updated menu's and also removed pm plugin from branch as it has it's own repo now
added some more changes to load plugin configurations from the database and display them for editing.
Include password.php for installer
Minor installer updates

Consolidated includes for installer to install/config.php, fixed issue
with auto-detecting install directory, added check for PDO
Merge pull request #13 from alexweissman/master

updates
Merge pull request #14 from lilfade/dev

Dev