Frontend-GNOME: don't show desktop notifications for active chats
Engine-XMPP: service discovery caused errors that pinged the user for attention

the user can't initiate service discovery manually yet, so there's no reason to tell the user about failed service discovery
only /whois cares about discovered services, but only for displaying.
Engine-XMPP: several logged messages relevant only to devs were logged as errors
Engine-XMPP: contacts were able to modify local roster through nickname changes

nicknames are now only processed if there is a non-empty display name for the contact in the roster that differs from the jid
Merge pull request #161 from oli-obk/fix/logger_errors
Merge pull request #159 from oli-obk/fix/annoying_service_disco_error_messages
Engine-XMPP: regression caused personmodel of personchat not to be updated
Engine-XMPP: presences from self or other resources of oneself caused the contactlist to show oneself
Merge pull request #164 from oli-obk/fix/self_contact
Frontend-GNOME: fix "jump on join group chat" feature

It was jumping to the wrong child on the tree. Tracked down by
me but actually fixed by Mirco.
Merge pull request #165 from knocte/fix_jump_on_join
Merge pull request #162 from knocte/master
HACKING: added Coding Style
Frontend-GNOME: show codepage number instead of KOI8-R/U in encoding list (closes GH-81, #474)
Merge branch 'stable'
Frontend-GNOME: added KOI8-* names back to encoding list

Without KOI8-* in the list the next bug report will be WINDOWS 1251 is supported
but KOI8-R is missing.
Merge branch 'stable'
Debian: install APT config file to the right place
Merge pull request #163 from oli-obk/fix/xmpp_nickname_overwriting
Engine-JabbR: fixed missing full stop in message

Thanks goes to Martin Bagge for noticing this.