(Only takes space if needed now)
* Possibility to disable display of mood in roster from preferences.
(Also works on the fly with the new rendering method)
* Minor improvements in the translation of the moods to German.
* Do not show transports when the account is disconnected. Fixes#4124
* Hide contacts with unconfirmed subscription when we only want to see online contacts. Fixes#4118
* partly rewrote join_room because it was hard to read
* Correctly handle invites from anonymous rooms. Fixes#4057
* Use HIG dialog for invitation requests
* Fix bug where minimized groupchats where hidden after a reconnect
* Removed some duplicated code
Remove some usage of has_key() in the contacts module. It is a bit slower (method overhead) and will be deprecated soon.
In roster_window. make a small if-clause more pythonic.
Caps is now used for: File Transfers, MUC Invites, Ad-Hoc Commands.
TODO:
* Also handle it this way for typing notifications
(This might give some trouble / compatibility issues)
* Fall back to service discovery if no caps are available. Otherwise,
we break compatibility with a lot of clients. (Asterix?)
This also fixes the problem of showing the wrong icon when expanding metacontacts.
Example:
We have the groups A, B, C in our child model
But only A and C are visible (and therefore in modelfilter)
Imagine we have a childIter_G pointing to group B
Getting its path in the childmodel, will give us (lets say) 2
2 means now the second group/row in the CHILD model
We now pass this to the tree and tell him "Expand row 2"
The tree itself is looking at the 2nd row of modelfilter: "Hey modelfilter, expand row number 2"
For modelfilter row number 2 is C and NOT B
* Do not double escape group names
* Try to remove SelfContact on disconnect only once
* Do not show minimized groupchats which were minimized after disconnect
* Always reset group expand state after adding a contact to roster.
* Don't traceback when another resource of us is moving contacts to new/different groups.
* Always refilter all involved groups.
* It is now possible to not update contacts severside when using add/remove_from_groups
