the time we look at what is sent by the ROSTER event, xmpp added a new entry, we don't want it: this entry is in 'Not in roster' group

[xmpppy-cvs:features.py] The setPrivacyList function used a nonexistent payload variable where it should be the list param

logic fixes in change status message, add code for sensitivity. TODO: find the best place to make sensitivity on/off

change status message in status combobox and in systray now concern only accounts that have sync_with_global_status True

fix code quality. if user presses Cancel in Status change dialog do not set the new status; add comments to code, make it cleaner (use 'SEPARATOR' and not '' for string for combobox; HIG (add ... to finish menuitems that need it and add a missing mnemonic)

use better image for rename/changing status (generally means: you have to type new string). thanks  Bernhard Walle

TODO:
global status combobox need it