lib/pq — pull request #229 by cyberdelia (2014-02-08 19:46:18+00:00)
Title: Add support for connect_timeout parameter

Make the driver recognize and use [connect_timeout](http://www.postgresql.org/docs/9.3/static/libpq-connect.html#LIBPQ-CONNECT-CONNECT-TIMEOUT) as indicated by postgres documentation.
Also set a low value for ``PGCONNECT_TIMEOUT`` when running test.