Merge pull request #117 from dekpient/master

Fix error in non-admin page and other various small issues
Merge pull request #118 from dekpient/master

Fix avatar rotation bug
fixed issue 15

Text can now be entered on safari (tested on safari for windows 5.1.7)
fixed issue #43

messages are sent to all stages that recipients are on. Peer programmed
with David Daniels
Merge fix for audio not heard by late audiences and unlooping audio feature
Adjust audio related things
Fix AUTUpStageTeam/UpStage2013#35

In checkLogin(), if the login has failed, remove the Remember Me
'username' and 'password' cookies.
Merge pull request #121 from aki--aki/master

Fix authentication loop bug (#35)
Merge remote-tracking branch 'upstream/master'
Dirty fix for success/error page to show workshop link and hide login form