Make the memcache implementation follow the changes in r32621.
Make the memcache implementation follow the changes in r32621.

* subversion/libsvn_subr/cache-memcache.c
  (memcache_t): Update serialize_func and deserialize_func to 
    function pointers.
    
  (svn_cache_create_memcache): Updated arguments to match prototype.

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@872697 13f79535-47bb-0310-9956-ffa450edef68

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