Code cleanup: Added javadoc, moved files to logical packages and autoformatted all code.
removed <Channel> from javadoc comments, because they caused javadoc to fail
Removed the javadoc from repo, and added it to the .gitignore
Impoved UI tests for SIG
Test classes are now in the correct package (according to package of class under test)
Impoved unit tests for SIG
Fixed some formatting issues
Merge pull request #20 from wtud/SIG

Upload code to SIG
Merge branch 'master' into channelTorrentFragment

Conflicts:
	tsap/src/org/tribler/tsap/MainActivity.java
	tsap/src/org/tribler/tsap/channels/ChannelListFragment.java
	tsap/src/org/tribler/tsap/channels/XMLRPCChannelManager.java
	tsap/src/org/tribler/tsap/thumbgrid/XMLRPCTorrentManager.java
Merge branch 'master' into channelTorrentFragment