modified setupPieces method
Merge branch 'unpack'
Merge branch 'Borogarr' of https://github.com/Trial-In-Error/torrential
compiles
Bugfix.
More bugfixes.
Logging for handshakes.
buildMessage written.
more extracting message info
Merge branch 'b1'

Conflicts:
	peerProcess.java
Fixed many a broken thing. Especially logging and files.
Merge branch 'master' of https://github.com/Trial-In-Error/torrential
added insertPiece method for assembly of the file to be downloaded
added implementation of updateBitfield()
Two-way handshake works.
Merge branch 'master' of https://github.com/Trial-In-Error/torrential
Removed old error stuff.
More directory cleanup.
added implementation of sendBitfield()
Merge branch 'sendBitfield'