Bug: If you add a large alias to a table (bigger than table) with joins and

Bug: If you add a large alias to a table  (bigger than table) with joins and
locate at left position in the relationship of joins, then the table is resize
but the position of joins anchors aren't recalculate, leaving the joins anchors
misplaced (ex: inside the table in the middle ). [Luis Ochoa]

git-svn-id: svn://svn.pgadmin.org/trunk/pgadmin3@7710 a7884b65-44f6-0310-8a51-81a127f17b15