kla/php-activerecord — pull request #345 by hpainter (2013-06-13 14:17:25+00:00)
Title: Fix PgsqlAdapter native types, default values.

* The native types array were missing 'real','bigint','smallint', 'double precision', 'decimal' and 'numeric'. See: http://www.postgresql.org/docs/9.1/static/datatype-numeric.html
* Both 0 and the empty string "" are valid defaults but were not being recognized. Changed to check explicitly for NULL defaults.