Item12345: 

   * added mirgate as a default dependency all other plugins depend on
   * removed derived files
   * make 1.8.3 default, even hardcoded



git-svn-id: http://svn.foswiki.org/trunk@16396 0b4bb1d4-4e5a-0410-9cc4-b2b747904278
Item12345: don't autoload it, just add a dependency



git-svn-id: http://svn.foswiki.org/trunk@16397 0b4bb1d4-4e5a-0410-9cc4-b2b747904278