Tiny wcprops optimization.
Tiny wcprops optimization.

* subversion/libsvn_wc/props.c
  (svn_wc__wcprops_write): Avoid writing empty all-wcprops files (remove
  instead if writing a directory with no props) and avoid storing empty
  proplists.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion