pgsql ALTER command tab completion

Here's the patch I mentioned on HACKERS to fix up ALTER command tab
completion. Note that it's based on 7.3 tarball, not CVS HEAD, or 7.3rel
branch. Damn, looking at CVS, this will patch into 7.3rel (just tested,
it does) probably collide with Rod Taylor's patch adding ALTER TRIGGER
stuff. O.K, second patch attached against HEAD - not tested, hand merged.

Ross

--
Ross Reedstrom, Ph.D.                                 reedstrm@rice.edu
Research Scientist                                  phone: 713-348-6166
The Connexions Project      http://cnx./rice.edu      fax: 713-348-6182
Rice University MS-39
Houston, TX 77005