Some buggles are AbstractBuggles but not Buggle
Every world may want to access parameters, not only TurtleWorld. Fix binding
Port hanoiWorld to python
Merge pull request #69 from g-humbert/master

Pull request n°4
import java.awt.Color in python bindings
fix jruby lib path into build.xml
merging and solve basic conflict
removed jython cachedir
add jython cachedir to .gitignore
re-generated welcome/basics/Basics.fr.html using po4a (some previous commit generated an empty file)
ported all bat exercices (partially fix issue #67)
fix evaluation of string for bat exercices in Python (dirty fix but in the straight line of what is done for other data types)
Merge pull request #12 from oster/master

Synchronisation