FLUID-4500: Ignore the line-height touch when it's not detectable.
FLUID-4500: Added more comments.
FLUID-4500: Added more comments.
Merge remote-tracking branch 'cindy/FLUID-4500'

* cindy/FLUID-4500:
  FLUID-4500: Added more comments.
  FLUID-4500: Added more comments.
  FLUID-4500: Ignore the line-height touch when it's not detectable.
FLUID-4504: fl-focus added to 3 UIO's and the demo preview
FLUID-4504: Changed focus colour in contrast themes from red to blue (james's suggestion)
FLUID-4500: Re-constructed the code in preparation for the future antifying as well as adding more unit tests.
FLUID-4500: Added one more unit test.
Merge remote-tracking branch 'heidi/FLUID-4504'

* heidi/FLUID-4504:
  FLUID-4504: Changed focus colour in contrast themes from red to blue (james's suggestion)
  FLUID-4504: fl-focus added to 3 UIO's and the demo preview
Merge branch 'FLUID-4500'

* FLUID-4500:
  FLUID-4500: Added one more unit test.
  FLUID-4500: Re-constructed the code in preparation for the future antifying as well as adding more unit tests.
FLUID-4504: Adding the fl-focus class to the UIOptions demo.
Merge remote-tracking branch 'michelle/FLUID-4504'

* michelle/FLUID-4504:
  FLUID-4504: Adding the fl-focus class to the UIOptions demo.
FLUID-4251: Updating version numbers for third-party software.
FLUID-4251: Updating the browser support chart.
FLUID-4251: Final update to browser support chart.
FLUID-4251: Updating the chili version number.
Merge remote-tracking branch 'acheetham/FLUID-4251-thirdPartyVersionNumbers'

* acheetham/FLUID-4251-thirdPartyVersionNumbers:
  FLUID-4251: Updating the chili version number.
  FLUID-4251: Final update to browser support chart.
  FLUID-4251: Updating the browser support chart.
  FLUID-4251: Updating version numbers for third-party software.
FLUID-4522: Adding the Release Notes to the bundles.
Merge remote-tracking branch 'acheetham/FLUID-4522-releasNotesInBundle'

* acheetham/FLUID-4522-releasNotesInBundle:
  FLUID-4522: Adding the Release Notes to the bundles.
FLUID-4520: Update version numbers to 1.5 now that 1.4 has been released.