- 'git_subtree_modifyRemotes' now saves the changed
  ".subtrees/remotes".


git-svn-id: file:///home/candide/src/0_Local_SVN_Repos/sh.scripts/trunk@2891 92e5ae4a-8afd-0310-8b33-eaebc6dd6768
Updating subtree "subtree._sh.scripts" from upstream.