(UserVoice) UserVoice compatibility
release 6.3.0
Make 'grunt release' only work when run with release-version
Rename usernameVar to passwordVar
Merge pull request #3 from mrvisser/uservoice

(UserVoice) UserVoice compatibility
release 6.3.0-0
release 6.3.0-1
release 6.4.0-1
release 6.5.0-1
release 6.5.1-1
add methods for getting swagger doc