diff --git a/app/locale/ar.coffee b/app/locale/ar.coffee
index f68d84aa2..3046f7cfa 100644
--- a/app/locale/ar.coffee
+++ b/app/locale/ar.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "العربية", englishDescription: "Arabi
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "العربية", englishDescription: "Arabi
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/bg.coffee b/app/locale/bg.coffee
index 174b50364..485c9910b 100644
--- a/app/locale/bg.coffee
+++ b/app/locale/bg.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "български език", englishDescri
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "български език", englishDescri
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/ca.coffee b/app/locale/ca.coffee
index 5d5bcd376..3bdb5766f 100644
--- a/app/locale/ca.coffee
+++ b/app/locale/ca.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Català", englishDescription: "Catalan", tr
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventari"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Català", englishDescription: "Catalan", tr
   subscribe:
     subscribe_title: "Subscriu-te"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/cs.coffee b/app/locale/cs.coffee
index 0c2525177..1841766ee 100644
--- a/app/locale/cs.coffee
+++ b/app/locale/cs.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "čeština", englishDescription: "Czech", tr
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventář"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "čeština", englishDescription: "Czech", tr
   subscribe:
     subscribe_title: "Předplacení"
     unsubscribe: "Zrušit předplacení"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Získejte více praxe s bonusovými úrovněmi!"
     heroes: "Více silnějších hrdinů!"
     gems: "3500 bonusových drahokamů každý měsíc!"
diff --git a/app/locale/da.coffee b/app/locale/da.coffee
index 8af523f98..166da1912 100644
--- a/app/locale/da.coffee
+++ b/app/locale/da.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "dansk", englishDescription: "Danish", trans
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "dansk", englishDescription: "Danish", trans
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/de-AT.coffee b/app/locale/de-AT.coffee
index e71c8cab8..2e3ef6179 100644
--- a/app/locale/de-AT.coffee
+++ b/app/locale/de-AT.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Deutsch (Österreich)", englishDescription:
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventar"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Deutsch (Österreich)", englishDescription:
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/de-CH.coffee b/app/locale/de-CH.coffee
index af3da25d4..3e0db3d25 100644
--- a/app/locale/de-CH.coffee
+++ b/app/locale/de-CH.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Deutsch (Schweiz)", englishDescription: "Ge
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Deutsch (Schweiz)", englishDescription: "Ge
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/de-DE.coffee b/app/locale/de-DE.coffee
index 518bafa14..3f9a842a0 100644
--- a/app/locale/de-DE.coffee
+++ b/app/locale/de-DE.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Deutsch (Deutschland)", englishDescription:
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventar"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Deutsch (Deutschland)", englishDescription:
   subscribe:
     subscribe_title: "Abonnieren"
     unsubscribe: "Abmelden"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "25 weitere level! Und 5 neue jede Woche!"
     heroes: "Stärkere Helden!"
     gems: "3500 bonus Edelsteine jeden Monat!"
diff --git a/app/locale/el.coffee b/app/locale/el.coffee
index 01ecbc9ba..90a15556d 100644
--- a/app/locale/el.coffee
+++ b/app/locale/el.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Ελληνικά", englishDescription: "Gre
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Ελληνικά", englishDescription: "Gre
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/en-AU.coffee b/app/locale/en-AU.coffee
index 2d9895185..ca521867c 100644
--- a/app/locale/en-AU.coffee
+++ b/app/locale/en-AU.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "English (AU)", englishDescription: "English
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "English (AU)", englishDescription: "English
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/en-GB.coffee b/app/locale/en-GB.coffee
index f8d610ac6..678377a36 100644
--- a/app/locale/en-GB.coffee
+++ b/app/locale/en-GB.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "English (UK)", englishDescription: "English
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "English (UK)", englishDescription: "English
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/en-US.coffee b/app/locale/en-US.coffee
index d46ad4830..98a483b8f 100644
--- a/app/locale/en-US.coffee
+++ b/app/locale/en-US.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "English (US)", englishDescription: "English
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "English (US)", englishDescription: "English
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/es-419.coffee b/app/locale/es-419.coffee
index b2685ad0e..ea76ac31e 100644
--- a/app/locale/es-419.coffee
+++ b/app/locale/es-419.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Español (América Latina)", englishDescrip
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventario"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Español (América Latina)", englishDescrip
   subscribe:
     subscribe_title: "Suscribirse"
     unsubscribe: "Des-suscribirse"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Adquirí más practica con un nivel bonus!"
     heroes: "Héroes más poderosos!"
     gems: "Bonus de 3500 todos los meses!"
diff --git a/app/locale/es-ES.coffee b/app/locale/es-ES.coffee
index 97cec6451..3d0fd1a34 100644
--- a/app/locale/es-ES.coffee
+++ b/app/locale/es-ES.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "español (ES)", englishDescription: "Spanis
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventario"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "español (ES)", englishDescription: "Spanis
   subscribe:
     subscribe_title: "Suscríbete"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "¡Desbloquea 17 niveles adicionales! ¡5 nuevos cada semana!"
     heroes: "¡Más heroes poderosos!"
     gems: "¡3500 joyas adicionales cada mes!"
diff --git a/app/locale/fa.coffee b/app/locale/fa.coffee
index 1c8f2ec15..13deb176d 100644
--- a/app/locale/fa.coffee
+++ b/app/locale/fa.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "فارسی", englishDescription: "Persian",
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "فارسی", englishDescription: "Persian",
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/fi.coffee b/app/locale/fi.coffee
index 53725ee44..4ad0f16da 100644
--- a/app/locale/fi.coffee
+++ b/app/locale/fi.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "suomi", englishDescription: "Finnish", tran
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "suomi", englishDescription: "Finnish", tran
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/fr.coffee b/app/locale/fr.coffee
index aca640269..4fe5a942b 100644
--- a/app/locale/fr.coffee
+++ b/app/locale/fr.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "français", englishDescription: "French", t
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventaire"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "français", englishDescription: "French", t
   subscribe:
     subscribe_title: "Inscription"
     unsubscribe: "Désinscription"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Débloquer 17 niveaux supplémentaires ! Et 5 nouveaux chaque semaines!"
     heroes: "Héros plus puissants!"
     gems: "3500 gemmes en bonus chaque mois !"
diff --git a/app/locale/gl.coffee b/app/locale/gl.coffee
index ba3431b37..5b581f7fd 100644
--- a/app/locale/gl.coffee
+++ b/app/locale/gl.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Galego", englishDescription: "Galician", tr
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventario"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Galego", englishDescription: "Galician", tr
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/he.coffee b/app/locale/he.coffee
index 528091743..607e4dfb3 100644
--- a/app/locale/he.coffee
+++ b/app/locale/he.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "עברית", englishDescription: "Hebrew",
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "עברית", englishDescription: "Hebrew",
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/hi.coffee b/app/locale/hi.coffee
index d46f87b1c..1d0866fd4 100644
--- a/app/locale/hi.coffee
+++ b/app/locale/hi.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "मानक हिन्दी", englishDe
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "मानक हिन्दी", englishDe
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/hu.coffee b/app/locale/hu.coffee
index 571487c20..0b0c3373a 100644
--- a/app/locale/hu.coffee
+++ b/app/locale/hu.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "magyar", englishDescription: "Hungarian", t
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Raktár"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "magyar", englishDescription: "Hungarian", t
   subscribe:
     subscribe_title: "Feliratkozás"
     unsubscribe: "Leiratkozás"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Gyakorolj a bónusz szinteken!"
     heroes: "Még erősebb hősök!"
     gems: "3500 búnusz drágakő havonta!"
diff --git a/app/locale/id.coffee b/app/locale/id.coffee
index b1ce678b6..5b4f0f114 100644
--- a/app/locale/id.coffee
+++ b/app/locale/id.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Bahasa Indonesia", englishDescription: "Ind
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Bahasa Indonesia", englishDescription: "Ind
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/it.coffee b/app/locale/it.coffee
index 3ca374748..cdf8a99da 100644
--- a/app/locale/it.coffee
+++ b/app/locale/it.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Italiano", englishDescription: "Italian", t
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventario"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Italiano", englishDescription: "Italian", t
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/ja.coffee b/app/locale/ja.coffee
index e9ec27d6a..df10c6a30 100644
--- a/app/locale/ja.coffee
+++ b/app/locale/ja.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "日本語", englishDescription: "Japanese",
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "日本語", englishDescription: "Japanese",
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/ko.coffee b/app/locale/ko.coffee
index 3a008703f..cee88dd99 100644
--- a/app/locale/ko.coffee
+++ b/app/locale/ko.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "한국어", englishDescription: "Korean", t
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "한국어", englishDescription: "Korean", t
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/lt.coffee b/app/locale/lt.coffee
index bfa2080f9..cc2e1d9ac 100644
--- a/app/locale/lt.coffee
+++ b/app/locale/lt.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "lietuvių kalba", englishDescription: "Lith
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "lietuvių kalba", englishDescription: "Lith
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/mk-MK.coffee b/app/locale/mk-MK.coffee
index 9ba6f031f..5b9d17521 100644
--- a/app/locale/mk-MK.coffee
+++ b/app/locale/mk-MK.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Македонски", englishDescription:
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Македонски", englishDescription:
   subscribe:
     subscribe_title: "Зачлени се"
     unsubscribe: "Откажи членство"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Вежбај повеќе со дополнителни нивоа!"
     heroes: "Помоќни херои!"
     gems: "3500 скапоцени камења секој месец!"
diff --git a/app/locale/ms.coffee b/app/locale/ms.coffee
index 9ea609566..76e0a8701 100644
--- a/app/locale/ms.coffee
+++ b/app/locale/ms.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Bahasa Melayu", englishDescription: "Bahasa
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Bahasa Melayu", englishDescription: "Bahasa
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/nb.coffee b/app/locale/nb.coffee
index ad7beb61b..d09b52fd5 100644
--- a/app/locale/nb.coffee
+++ b/app/locale/nb.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Norsk Bokmål", englishDescription: "Norweg
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Utstyr"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Norsk Bokmål", englishDescription: "Norweg
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/nl-BE.coffee b/app/locale/nl-BE.coffee
index 364943354..d36620c99 100644
--- a/app/locale/nl-BE.coffee
+++ b/app/locale/nl-BE.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Nederlands (België)", englishDescription:
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventaris"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Nederlands (België)", englishDescription:
   subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
     gems: "Elke maand 3500 bonus juwelen!"
diff --git a/app/locale/nl-NL.coffee b/app/locale/nl-NL.coffee
index 65635198b..a115826e8 100644
--- a/app/locale/nl-NL.coffee
+++ b/app/locale/nl-NL.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Nederlands (Nederland)", englishDescription
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventaris"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Nederlands (Nederland)", englishDescription
   subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
     gems: "3500 extra edelstenen elke maand!"
diff --git a/app/locale/nn.coffee b/app/locale/nn.coffee
index abd524c7f..c5e738440 100644
--- a/app/locale/nn.coffee
+++ b/app/locale/nn.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Norwegian Nynorsk", englishDescription: "No
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Norwegian Nynorsk", englishDescription: "No
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/no.coffee b/app/locale/no.coffee
index 72c06c055..05568aeac 100644
--- a/app/locale/no.coffee
+++ b/app/locale/no.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Norsk", englishDescription: "Norwegian", tr
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Norsk", englishDescription: "Norwegian", tr
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/pl.coffee b/app/locale/pl.coffee
index d5f1e561d..51ebbf0a5 100644
--- a/app/locale/pl.coffee
+++ b/app/locale/pl.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "język polski", englishDescription: "Polish
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Ekwipunek"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "język polski", englishDescription: "Polish
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/pt-BR.coffee b/app/locale/pt-BR.coffee
index 344b6fb29..1813e9619 100644
--- a/app/locale/pt-BR.coffee
+++ b/app/locale/pt-BR.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Português do Brasil", englishDescription:
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventário"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Português do Brasil", englishDescription:
   subscribe:
     subscribe_title: "Inscrever-se"
     unsubscribe: "Desinscrever-se"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Desbloqueie 17 níveis extras! Com 5 novos toda semana!"
     heroes: "Mais poderosos heróis!"
     gems: "3500 gemas bônus todo mês!"
diff --git a/app/locale/pt-PT.coffee b/app/locale/pt-PT.coffee
index 573b1cbdc..a035ff8b4 100644
--- a/app/locale/pt-PT.coffee
+++ b/app/locale/pt-PT.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Português (Portugal)", englishDescription:
     tip_reusable_software: "Antes de um software poder ser reutilizável, primeiro tem de ser utilizável."
     tip_optimization_operator: "Todas as linguagens têm um operador de otimização. Na maior parte delas esse operador é ‘//’."
     tip_lines_of_code: "Medir o progresso em programação pelo número de linhas de código é como medir o progresso da construção de um avião pelo peso. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Inventário"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Português (Portugal)", englishDescription:
   subscribe:
     subscribe_title: "Subscrever"
     unsubscribe: "Cancelar Subscrição"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Pratica mais com níveis bónus!"
     heroes: "Heróis mais poderosos!"
     gems: "3500 gemas de bónus todos os meses!"
diff --git a/app/locale/ro.coffee b/app/locale/ro.coffee
index e32acaa71..2d13f066e 100644
--- a/app/locale/ro.coffee
+++ b/app/locale/ro.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "limba română", englishDescription: "Roman
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "limba română", englishDescription: "Roman
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/ru.coffee b/app/locale/ru.coffee
index faa650fdf..75727fdc4 100644
--- a/app/locale/ru.coffee
+++ b/app/locale/ru.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "русский", englishDescription: "Russi
     tip_reusable_software: "Прежде, чем программное обеспечение станет повторно используемым, оно должно стать в принципе используемым."
     tip_optimization_operator: "В каждом языке есть оператор оптимизации. В большинстве языков это оператор ‘//’"
     tip_lines_of_code: "Измерение прогресса программирования в строках кода - это как измерять прогресс построения самолета по его весу. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Инвентарь"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "русский", englishDescription: "Russi
   subscribe:
     subscribe_title: "Подпишись"
     unsubscribe: "Отписаться"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Получите больше практики с бонусными уровнями!"
     heroes: "Более сильные герои!"
     gems: "3500 бонусных самоцветов каждый месяц!"
diff --git a/app/locale/sk.coffee b/app/locale/sk.coffee
index ec2b802fa..e1d7963f3 100644
--- a/app/locale/sk.coffee
+++ b/app/locale/sk.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "slovenčina", englishDescription: "Slovak",
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/sl.coffee b/app/locale/sl.coffee
index 212f332fe..3869c1bdd 100644
--- a/app/locale/sl.coffee
+++ b/app/locale/sl.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "slovenščina", englishDescription: "Sloven
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "slovenščina", englishDescription: "Sloven
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/sr.coffee b/app/locale/sr.coffee
index a0981e382..92bf819db 100644
--- a/app/locale/sr.coffee
+++ b/app/locale/sr.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "српски", englishDescription: "Serbian
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "српски", englishDescription: "Serbian
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/sv.coffee b/app/locale/sv.coffee
index b8cb962a3..910aaff45 100644
--- a/app/locale/sv.coffee
+++ b/app/locale/sv.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Svenska", englishDescription: "Swedish", tr
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Utrustning"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Svenska", englishDescription: "Swedish", tr
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/th.coffee b/app/locale/th.coffee
index 65d00e52f..6e69a6733 100644
--- a/app/locale/th.coffee
+++ b/app/locale/th.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "ไทย", englishDescription: "Thai", tra
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "ไทย", englishDescription: "Thai", tra
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/tr.coffee b/app/locale/tr.coffee
index 74d380c75..dc31d6b2f 100644
--- a/app/locale/tr.coffee
+++ b/app/locale/tr.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Türkçe", englishDescription: "Turkish", t
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Envanter"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Türkçe", englishDescription: "Turkish", t
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/uk.coffee b/app/locale/uk.coffee
index 4454a735b..a88cd4e4d 100644
--- a/app/locale/uk.coffee
+++ b/app/locale/uk.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Українська", englishDescription:
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "Інвентар"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Українська", englishDescription:
   subscribe:
     subscribe_title: "Взяти абонемент"
     unsubscribe: "Скасувати абонемент"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "Розблокуйте 25 рівнів! Та отримуйте 5 нових кожного тижня!"
     heroes: "Більше могутніх героїв!"
     gems: "Щомісячний бонус 3500 самоцвітів!"
diff --git a/app/locale/ur.coffee b/app/locale/ur.coffee
index 535006934..227711849 100644
--- a/app/locale/ur.coffee
+++ b/app/locale/ur.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "اُردُو", englishDescription: "Urdu",
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "اُردُو", englishDescription: "Urdu",
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/vi.coffee b/app/locale/vi.coffee
index 51704b410..f30db598b 100644
--- a/app/locale/vi.coffee
+++ b/app/locale/vi.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "Tiếng Việt", englishDescription: "Vietn
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "Tiếng Việt", englishDescription: "Vietn
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/zh-HANS.coffee b/app/locale/zh-HANS.coffee
index b769ca7cb..1cc44e510 100644
--- a/app/locale/zh-HANS.coffee
+++ b/app/locale/zh-HANS.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "简体中文", englishDescription: "Chinese
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "道具箱"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "简体中文", englishDescription: "Chinese
   subscribe:
     subscribe_title: "订阅"
     unsubscribe: "取消订阅"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
     levels: "多解锁17个关卡！每周解锁5个新关卡！"
     heroes: "更多强大的英雄！"
     gems: "每月多3500宝石奖励！"
diff --git a/app/locale/zh-HANT.coffee b/app/locale/zh-HANT.coffee
index c0cd308cd..579af99f4 100644
--- a/app/locale/zh-HANT.coffee
+++ b/app/locale/zh-HANT.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "繁体中文", englishDescription: "Chinese
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
     inventory_tab: "倉庫"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "繁体中文", englishDescription: "Chinese
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/zh-WUU-HANS.coffee b/app/locale/zh-WUU-HANS.coffee
index beea36af1..24fd6f414 100644
--- a/app/locale/zh-WUU-HANS.coffee
+++ b/app/locale/zh-WUU-HANS.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "吴语", englishDescription: "Wuu (Simplifi
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
 #  game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "吴语", englishDescription: "Wuu (Simplifi
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"
diff --git a/app/locale/zh-WUU-HANT.coffee b/app/locale/zh-WUU-HANT.coffee
index c0e2deb40..5610c092c 100644
--- a/app/locale/zh-WUU-HANT.coffee
+++ b/app/locale/zh-WUU-HANT.coffee
@@ -323,6 +323,8 @@ module.exports = nativeDescription: "吳語", englishDescription: "Wuu (Traditio
 #    tip_reusable_software: "Before software can be reusable it first has to be usable."
 #    tip_optimization_operator: "Every language has an optimization operator. In most languages that operator is ‘//’"
 #    tip_lines_of_code: "Measuring programming progress by lines of code is like measuring aircraft building progress by weight. — Bill Gates"
+#    tip_source_code: "I want to change the world but they would not give me the source code."
+#    tip_javascript_java: "Java is to JavaScript what Car is to Carpet. - Chris Heilmann"
 
   game_menu:
 #    inventory_tab: "Inventory"
@@ -369,6 +371,13 @@ module.exports = nativeDescription: "吳語", englishDescription: "Wuu (Traditio
 #  subscribe:
 #    subscribe_title: "Subscribe"
 #    unsubscribe: "Unsubscribe"
+#    confirm_unsubscribe: "Confirm Unsubscribe"
+#    never_mind: "Never Mind, I Still Love You"
+#    thank_you_months_prefix: "Thank you for supporting us these last"
+#    thank_you_months_suffix: "months."
+#    thank_you: "Thank you for supporting CodeCombat."
+#    sorry_to_see_you_go: "Sorry to see you go! Please let us know what we could have done better."
+#    unsubscribe_feedback_placeholder: "O, what have we done?"
 #    levels: "Get more practice with bonus levels!"
 #    heroes: "More powerful heroes!"
 #    gems: "3500 bonus gems every month!"