Fix for issue #44. The switch text is now the specified colour in iOS7, rather than just being black all of the time. Also pulled out some common code into a helper method.
Merge pull request #46 from ChrisGrant/bugs

Fix for issue #44.
Merge pull request #45 from ChrisGrant/demoapp

Demo App Improvements
Minor changes to the demo app
Merge pull request #47 from ColinEberhardt/demo-app-minor-updates

Minor changes to the demo app
Added copyWithZone implementations to the style properties and also added tests to check these. Still to come are copyWithZone implementations for the style objects, and the overall theme itself.
Added tests for all of the styles. Only the theme to go!
Added copyWithZone to BYTheme and added tests accordingly.
Fixed a bug with the switch which would remain active even if hidden, disabled, or has userInteractionEnabled set to NO.
Merge pull request #51 from ChrisGrant/smallEnhancements

Added copyWithZone
Fix for image view not appearing when it is not immune to theme roller but it's parent is.
Merge pull request #52 from ChrisGrant/bugs

Fixed a bug with switch interaction when hidden/disabled.
Making the switch look better on iOS7. Issue #41
Some small fixes to make the console quieter…

There was also a colour error in the JSON file.
Merge pull request #53 from ChrisGrant/bugs

Image View bug fix
Merge pull request #55 from ChrisGrant/smallEnhancements

Some small fixes to make the console quieter…
Removed "name" from the theme.
Added JSON versioning to the theme and to the two JSON files in the demo project.
Merge pull request #56 from ChrisGrant/jsonVersioning

Json Versioning
First steps towards the new background image (replacing nine box image). Refactoring and preparation.