Fix bug #421.
Fix bug #421.

* questions.c (svn_wc_props_modified_p):  if property file exists and
  prop-base doesn't, this does NOT mean that local mods have
  happened.  The property file might be empty... check for this.

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