Put $VISUAL in the conventional place before $EDITOR.
Put $VISUAL in the conventional place before $EDITOR.

Report system errors if the external editor fails.

Fix status indicators in initial commit message.

* subversion/clients/cmdline/util.c
  (svn_cl__edit_externally): Check VISUAL before EDITOR.  Reduce error
  message output to a single line.  Add system() return value check.
  Check all function return values.  Use svn_string_from_file().  Don't
  always return success.
  (svn_cl__get_log_message): Show 'M' for property mods. Show '_' for
  no text mods.

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