Spark displays wrong error when nickname change is forbidden
If nickname change is not enabled in room settings, then if user tries to change nickname it gets an error that nickname is already in use and is suggested to try again. Should be changed to correct error.
Mass closure due to issue clean up
Mass closing of resolved issues
Fixed. into svn revision 11923.
into translations I added key: 'message.nickname.not.acceptable'
done into (should be added into other) :