repository, and switched the track data to use the ogg files.
git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/trunk/supertuxkart@1448 178a84e3-b1eb-0310-8ba1-8eac791a3b58
because of 'images/sky2.rgb' not found.
git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/trunk/supertuxkart@1252 178a84e3-b1eb-0310-8ba1-8eac791a3b58