Merge pull request #243 from rschamp/github-templates

Add issue and PR templates for contributors

.github/ISSUE_TEMPLATE.md

@@ -0,0 +1,15 @@
+### Expected behavior
+
+_Please describe what should happen_
+
+### Actual behavior
+
+_Describe what actually happens_
+
+### Steps to reproduce
+
+_Explain what someone needs to do in order to see what's described in *Actual behavior* above_
+
+### Operating system and browser
+
+_e.g. Mac OS 10.11.6 Safari 10.0_

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,7 @@
+### Proposed changes
+
+_Describe what this Pull Request does_
+
+### Reason for changes
+
+_Explain why these changes should be made. Please include an issue # if applicable._