theme page on 'page not found' case
changed path argument into q
some messaging improvements
removed non-necessary menu_execute_active_handler() argument, use q argument
added additional case when function is not defined
small changes to the messages
#1426290 by kenorb: fixed non-working access permissions rebuiling
#416616 by kenorb: fixed breaking some batch operations and made some small improvements
Stripping CVS keywords
Merge branch 'master' of git.drupal.org:project/dtools