added shared groups to represent groups managed by server
local group actions changed to modify roster groups
code cleanup on contacts manager including removing unneeded roster manager
update script to clean up localization files
removed ui option to create an empty group
Former-commit-id: 06a9db4836fa2753a913e2314a8c003380416eac
status from preference store wasn't being parsed correctly
changed connection data to store as Mode object instead of string
added parse method to collaboration utils
Former-commit-id: 0176ba7963a5ff5bbd37b2e0867cbf97f4a3ef66
room ids were being generated with the hostname used to connect to the server
they needed to be generated with what the server calls itself
Former-commit-id: 99fb102b270baa5c45f1c9963f47344ede93a34a
added functionality that makes the contact list compatible with server rosters that could be modified with other clients
added support for roster entries that aren't in a local or server group
Former-commit-id: 23d898308fb3aa673d85fdf00495d43e4c02a08f
added more listener handling for venue events and server disconnection
added capability to connect to a different server from UI
added better error messages for failed connection/login to server
fixed assumptions that server always sends HTTP url and has feed chatroom
Former-commit-id: b3173727f3f685119be3668779eb5da7e075df50
delegated compression to smack
added timeout for http config
fixed getting all joined venues
fixed room invitation from non-cave client
create session checks for session name already used
Former-commit-id: 3781483ef6dd1889aa0ecd6ccc83bfb2461713b5
added smack 3.3.1 to cots
collaboration now uses smack directly for XMPP
moderate code cleanup on collaboration.comm
added double click to start chat in participant list
Former-commit-id: 6fc85f79c126283eb4dbddfa94943523d9ff0a6d
