Trying to pull the changes
Merge branch 'master' of github.com:ese-unibe-ch/ese2013-team3

Conflicts:
	WordFinder/src/ch/unibe/scg/team3/board/BoardTest.java
some weird merge conflicts
Started to implement the SimpleDBBoaredGenerator

Recursive search for the path of a word. Can't go back or use empty fields yet
(only searches for existing letters.
Added getLast and remove last methods to path.
Merge branch 'master' of github.com:ese-unibe-ch/ese2013-team3