FluxBB authentication

[eluser]emorling[/eluser]
This is a library for integrating FluxBB authentication. It has been tested with FluxBB 1.4.2 using a mysql db.

INSTRUCTIONS:
1. Place the FluxBB.php in your libraries folder
2. Place the fluxbbtest.php in your controllers folder (optional)
3. Set PUN_ROOT in FluxBB.php to point to your forum installation

Use the fluxbbtest controller to see how the library works.