GUI

add popup Menu
change icon
fix scrollpane bug
update video frame
Merge branch 'master' of https://github.com/zzzace2000/T12_aabbcc

Conflicts:
	cClient/bin/GUI/abouts$1.class
	cClient/bin/GUI/abouts.class
	cClient/bin/GUI/conDialog$1.class
	cClient/bin/GUI/conDialog$2.class
	cClient/bin/GUI/conDialog.class
	cClient/bin/GUI/mainFram$1.class
	cClient/bin/GUI/mainFram$2.class
	cClient/bin/GUI/mainFram$addtab.class
	cClient/bin/GUI/mainFram$addtabButton.class
	cClient/bin/GUI/mainFram$checktypeListener.class
	cClient/bin/GUI/mainFram$tablabel.class
	cClient/bin/GUI/mainFram.class
	cClient/bin/GUI/newChatroom$1.class
	cClient/bin/GUI/newChatroom.class
	cClient/bin/conn/cClient.class
	cClient/src/GUI/mainFram.java
	cClient/src/GUI/privateMessage.java
	cServer/bin/conn/cServer.class
	cServer/bin/conn/conn_thread.class