sipXbridge sends 500 internal server error when the display-name is an empty quoted string.  Thank you net-carrier for the patch.
Merge branch 'PT46564081' into release-4.6
PT47933391: Can't change speed dial entries after upgrade from 4.4 to 4.6

- Retrieve user before raising save events so settings will be reloaded
Merge branch 'PT47405001' into release-4.6
Merge branch 'PT47609483' into release-4.6
Merge branch 'PT47405001' into release-4.6
PT48003901: Openfire should inherit lang set in  System > Localization

- localize openfire according with config selection
Merge branch 'PT48003901' into release-4.6-unstable

Conflicts:
	sipXopenfire/config-plugin/sipxplugin.beans.xml
	sipXopenfire/config-plugin/src/org/sipfoundry/sipxconfig/openfire/OpenfireConfigurationFile.java
	sipXopenfire/etc/openfire.vm