Add bind option
Add support for Essentials /helpop /amsg and /ac.
Resolves issue #70
Add irc-ess-helpop
Add prism support: Issue #49
Check for nulls in prism rollback. #49
More error catching. $49
Fix X Y Z coord tokens for Prism. #49
Fixed conflict with Herochat 5.7
Merge branch 'cnaude-master'