Add logger
	modified:   src/java/net/liveshift/core/ProbabilisticPeerBehavior.java
	modified:   src/java/net/liveshift/download/BlockRequester.java
	modified:   src/java/net/liveshift/encoder/DummyEncoder.java
	modified:   src/java/net/liveshift/incentive/psh/PshTrader.java
	modified:   src/java/net/liveshift/p2p/Peer.java
	modified:   src/java/net/liveshift/player/MplayerPlayer.java
	modified:   vlclib/windows/lua/http/requests/readme.txt