1.14.5:

2010-07-25  Murray Cumming  <murrayc@murrayc.com>

	Allow unique fields with same name in multiple tables.

	* glom/libglom/connectionpool_backends/postgres.cc:
	change_column(): Prefix the table name to the constraint name when
	setting/removing the unique-key constraint, as libgda (or PostgreSQL)
	seems to do when creating a field. This prevents a clash when two tables
	have the same field name, and both should be unique.
	This is nasty code anyway that I would rather have in libgda.
	This fixes bug #625192 (fmyhr).