Merge pull request #16 from aaronstephenson/master

Created an alternate Sample Login form, with some fields moved to the "h...
Merge pull request #17 from aaronstephenson/master

Changed Cooperators, Projects, and Sites pages to match all other pages,...
Merge pull request #18 from aaronstephenson/master

Changed titles/headers in HTML to MeRLn from Mercury Lab. Added Bottle R...
Implemented more stringent validations for Sample Login. Aadded Mercury Lab staff as users, created groups, assigned users to groups. Removed (internal DB) ID column from all pages. Removed "Restricted" test page. Added Constituent field to Results table.