Put back Serialization that's apparantly needed.  Fixed typo in mysql db script.  Switched TEXT to VARCHAR(1024) because TEXT doesn't want to be an index.  Fixed up localization and logging.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk/src/plugins/gateway@4481 b35dd754-fafc-0310-a699-88a17e54d16e