Update for PostgreSQL just about ready

Been working on updating LA for PGSQL 9.0 and it's looking good, just finishing up
the column/field level permissions support which is available in the grant manager and the table editor, it's super easy and fast to adjust the permissions for columns. We have also added support for ENUM user defined types and have updated all the client libs and backup/restore executables to the latest 9.0 version.
We have also included versions of the backup/restore all the way back to 8.2 and you can easily select the version you need.

The first update release will not address every single 9.0 feature, but we will be actively working on it from now on. If you have a interest in Lightning Admin, be sure to create a account on the new issue tracker so you can see our progress.