Improve Readability
Spelling
Merge pull request #129 from unikent/feature/Missing_checkboxes

Add single checkbox support
Merge pull request #133 from unikent/feature/missing_checkboxes

Minor Corrections To Carl's Commit
Neaten method.
Tests For Caching Clearance
Flash Cache - Pass Tests
Convert from two to four spaces as a tab
Ident using tabs
Remove Line
Implement Proper Code Standards
Do Otwell Style
Clear Up
Remove Strap Debug Code
Merge branch 'bug/correct-caching-on-saving' into feature/refactor_revisionable_to_use_simpleData

Conflicts:
	application/models/revisionable.php
	application/models/simpledata.php
Spacing
Spacing Stuff