Merge pull request #1 from kupochu/master
Fix /gitpull Access denied message
Added commands to /help
Merge pull request #2 from jd4564/master

updates to /help and /gitpull fix
Change names in !groups
Merge pull request #3 from jd4564/master

Changed names in /groups
Merge pull request #1 from kupochu/master

full update for backup