| entities | changed roster to concurrent hashmap | 2014-06-01 19:17:05 +02:00 | 
		
			
			
			
			
				| persistance | write contacts on system shutdown | 2014-05-21 22:22:36 +02:00 | 
		
			
			
			
			
				| utils | Fix tile rendering for larger conferences | 2014-06-01 16:30:21 +02:00 | 
		
			
			
			
			
				| xml | fixed possible npe | 2014-05-14 18:39:59 +02:00 | 
		
			
			
			
			
				| xmpp | possible fix for #149 and #142 | 2014-05-28 10:37:49 +02:00 |