pgAdmin III commit: Fix bug when adding index constraint on not-yet-cre

Fix bug when adding index constraint on not-yet-created table

When a user wants to add an index constraint on a table not yet created,
pgAdmin tries to get the operator associated with the choosen column. For
that, it needs the OID of the column's type. This patch allows pgAdmin to
get that information on not yet created table.

Branch
------
REL-1_14_0_PATCHES

Details
-------
http://git.postgresql.org/gitweb?p=pgadmin3.git;a=commitdiff;h=e14a178ea1d32158b68e4afe62c20be8ecf08933

Modified Files
--------------
pgadmin/dlg/dlgColumn.cpp       |    8 +++++++-
pgadmin/dlg/dlgProperty.cpp     |    4 +++-
pgadmin/dlg/dlgTable.cpp        |    3 ++-
pgadmin/include/dlg/dlgColumn.h |    1 +
4 files changed, 13 insertions(+), 3 deletions(-)