adapted script with usage of hg fetch extension and removal if fetching the sf-data
adapted script with usage of hg fetch extension and removal if fetching the sf-data

git-svn-id: a5379eb5ca3beb2b6e029be3b1b7f6aa53f2352b@6297 e3ddb328-5bfe-0310-b762-aafcbcbd2528

sebastiangraf/treetank,sebastiangraf/treetank,sebastiangraf/treetank