Following up on r1577164, remove the special '*' argument handling from all
Subversion .exe's except the few that really need this.

After this patch
$ svnmucc.exe propset svn:special "*" URL -m "set svn:special"

will work on Windows, while this would try to evaluate '*' before.

* build.conf
  (svn,
   svnadmin): Add setargv.obj to msvc-libs.

* build/generator/gen_win.py
  (get_win_libs): Remove magic dependency of all .exe's.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1577170 13f79535-47bb-0310-9956-ffa450edef68