Remove jQuery dependency from outgoing, file and email link tracking.
Remove jQuery dependency for share and tool links.

Known Issue: The tool links make a call to the trackEvent function twice.
Move the rating tracking to the rating functions.
Remove the !isMobile check since we're no longer using jQuery
initd is no longer needed, so remove.
replaced hard-coded hex color with less variable
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Capture and reuse original onclick if it exists. #312
Add onclick function test.
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Merge branch 'develop' of https://github.com/unl/wdntemplates into develop
Initial setup of hidden region variations.
Add the region variations to the build script.
Build a test for region variations.
Ignore CSS output for regions.
Use box-sizing for more control of the layout.
Footer and navigation updates for region hides.
Rules for various hidden states of footer els.
Adjustments for hidden search.