codeintel: oop: don't force a catalog zone update on setting catalog dirs
http://bugs.activestate.com/show_bug.cgi?id=99807
rn=

(integrated from komodo (trunk) change 81420 by marky)

git-svn-id: http://svn.openkomodo.com/repos/openkomodo/trunk@13440 b87d16e7-d29f-4ee1-b5ec-817d645d335f