Added style class 'icon_url a' for wrapping around anchor tags for the icons.
First attempt at adding the icons into tiny mce. Having some trouble.
Added IT Services stylesheet for tinyMCE
Changed some styles to make the icons fit two columns wide. Deleted it-custom-editor-style.
Merge pull request #4 from CentralCollege/dev-gavin

Merged in changes and deployed to departments.central.edu