Simplify some code:
Simplify some code:

* tools/cvs2svn/cvs2svn.py
  (RepositoryMirror.change_path): Get rid of nested marshalling --
    once is enough :-).  And adjust conditional to avoid spurious
    non-entries (i.e, those beginning with "/") from being included in
    approved_entries.  This won't make any difference in which entries
    are deleted and which aren't, but it's much cleaner.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@846612 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion