Completion of the Bryght Basic profile.

• Creation of Contributor and Site Admin roles
• Permissions set for Contributor and Site Admin
• Creation of a 'Secondary links' menu and the 'About' and 'Contact' pages added to it
• Addition of SimpleMenu -- hidden drop down menu for admin users
• TinyMCE profiles defined and configured out of the box
• Img Assist installed and configured to work through TinyMCE plugin
• Removed menuscout module

Preview release of the drupal_wiki available from preview.bryght.com.