Fixed failing test because of isNil().
Remove unused tokens
Add feedback submission facility to the plugin
FIX NPE in settings
Improve completion test cases
Use AppEngine proxy app to submit bugs to Github
Merge pull request #936 from dlsniper/fix-tests

Remove unused tokens
Merge pull request #937 from dlsniper/fix-921

FIX NPE in settings (fixes #921)
Merge pull request #938 from dlsniper/improved-completion-tests

Improve completion test cases
Merge pull request #909 from dlsniper/send-feedback

Send feedback on crashes via Github API