Remove some unused cruft from ra_neon.
Remove some unused cruft from ra_neon.

Found by: Philipp Kloke <philipp.kloke@web.de>

* subversion/libsvn_ra_neon/fetch.c
  (subdir_t, POP_SUBDIR, PUSH_SUBDIR): Remove.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1004322 13f79535-47bb-0310-9956-ffa450edef68

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