detouch contrib

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/contrib_test@7372 35acf78f-673a-0410-8e92-d51de3d6d3f4
connect contrib back

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/contrib_test@7373 35acf78f-673a-0410-8e92-d51de3d6d3f4