leave all chat if windows closes or user logs out
Merge branch 'ChatManager' of github.com:sepm-depm/sepm-group into ChatManager
Button to open all closed, but not left chat added
fixed Bug with leaveChat
catch all exceptions
deleteAccount bugfix
Merge branch 'ChatManager' of github.com:sepm-depm/sepm-group into ChatManager
exception handling added
error level changed
Merge pull request #37 from sepm-depm/ChatManager

Chat manager

wuuuhhuuu, everything seems to work *knockonwood*