Using aiSource now for enemy AIs in multiplayer, separate from sample code source.

app/views/editor/level/modals/SaveLevelModal.coffee

@@ -52,6 +52,7 @@ module.exports = class SaveLevelModal extends SaveVersionModal
       console.log "Should we save", m.get('system'), m.get('name'), m, "? localChanges:", m.hasLocalChanges(), "version:", m.get('version'), 'isPublished:', m.isPublished(), 'collection:', m.collection
       return false
     return true if m.hasLocalChanges()
+    console.error "Trying to check major version of #{m.type()} #{m.get('name')}, but it doesn't have a version:", m unless m.get('version')
     return true if (m.get('version').major is 0 and m.get('version').minor is 0) or not m.isPublished() and not m.collection
     # Sometimes we have two versions: one in a search collection and one with a URL. We only save changes to the latter.
     false

app/views/editor/thang/ThangTypeEditView.coffee

@@ -365,7 +365,8 @@ module.exports = class ThangTypeEditView extends RootView
       url = "/editor/thang/#{newThangType.get('slug') or newThangType.id}"
       portraitSource = null
       if @thangType.get('raster')
-        image = @currentLank.sprite.image
+        #image = @currentLank.sprite.image  # Doesn't work?
+        image = @currentLank.sprite.spriteSheet._images[0]
         portraitSource = imageToPortrait image
         # bit of a hacky way to get that portrait
       success = =>

app/views/play/level/tome/Spell.coffee

@@ -40,6 +40,8 @@ module.exports = class Spell
     if @permissions.readwrite.length and sessionSource = @session.getSourceFor(@spellKey)
       if sessionSource isnt '// Should fill in some default source\n'  # TODO: figure out why session is getting this default source in there and stop it
         @source = sessionSource
+    if p.aiSource and not @otherSession and not @canWrite()
+      @source = @originalSource = p.aiSource
     @thangs = {}
     if @canRead()  # We can avoid creating these views if we'll never use them.
       @view = new SpellView {spell: @, level: options.level, session: @session, worker: @worker}