Merge pull request #17 from sgaudet/master

Updated pi user motd
Modified for wheezy.

* Commented out entry to modify apt sources.list... Why???
* Update check to look for 0.2 instead of 0.1.  Someone must of forgotten this.
* Added BASEDIR var to keep track of install location for later
* Added missing change directory after installing metasploit.  This ensures following commands are run from the correct location (before it was trying to do them from /opt/metasploit)
* commented out the memory change on this version - use raspi-config instead!
Additional modifications to script

* removed the BASEDIR hack
* added echo'd instructions on changing to 224/32 split if on a 256MB board
* setup metasploit so it will output to correct directory and doesn't need to be changed to that folder anymore.
Merge pull request #19 from shinji257/master

Update to hopefully support wheezy
update contrib list
Fix for Ettercap installation not working

Current release of Rasbian does not install ettercap when the package name is declared as "ettercap".  Install must be issued for "ettercap-graphical" for proper installation.
no more SVN for exploitdb
extract the bz2
Merge pull request #20 from sullivanmatt/master

Fix for Ettercap installation not working