Ignore:
Change revoke to use hijack.  Prevent forum admins from being ignored.
Added optional setting to prevent moderators from being ignored.
Ignore: 
Fix bug allowing blank/invalid users being ignored.
Bump version; Refactor duplicate code.
Ignore: Fix to prevent invalid usernames.
Merge pull request #115 from vanilla/hotfix/ignore

Ignore: Fix js bugs and add more error checking