First SBProtect Commit!

Just includes an idea (which may or may not actually do what i want it
to do) for simple channel flood protection. Original code taken from
another C# IRC bot I found called SharpIRC. Modified to fit into the
SpawnBot plugin framework. Also includes the beginnings of a storage
system for admin-submitted channel names to protect.
* Added checks to be sure bot has Op status, and target does not have Op status.
Merge pull request #3 from alefnull/dev

merge into main project