Adds customavatar service bundle.
Fixes tests.
Fix for "Main window menu bar can not always be navigated using keyboard".
Adds some javadocs and formattings.
Loads Jabber icons through resources service

Uses getImageInputStreamForPath of resources service to load the image
data instead of classloader. Change required for Android resources
implementation.
Android settings prerequisite patch

Encapsulates operations on account properties
inside "registration" objects and extracted utility methods which can be
reused on Android.
Adds a jitsi-defaults.properties
Adds jitsi-defaults.properties to the dmg,deb and msi.
Attempts to fix failures of the Windows Audio Session API (WASAPI) integration which reportedly break the very capture and playback functionality.
Updates classpath in windows and debian to make jitsi-defaults.properties discoverable.
Merge branch 'master' of git://github.com/jitsi/jitsi