Refactored for titles
Refactored lists
Refactored blockquotes
refactored hrs
Refactored ems
Fixing lot of things
Added support for _ in ems
Fixed em regex
Basic support for strong
Fixed em regex (again)

The captured range was too large.
Support for strong with underscores
Support for links
Fixed #3 and fixed toolbar offset issue
Created a bunch of different tools
basic styling
Fixing some cross browser incosistencies