* notes/tree-conflicts/use-cases.txt: Update to account for behaviour    changes since Subversion 1.6. Keep documentation of 1.5 behaviour.
* notes/tree-conflicts/use-cases.txt: Update to account for behaviour
   changes since Subversion 1.6. Keep documentation of 1.5 behaviour.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1494100 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion