Major updates
Added sized a's in stk:accessibility.create-text-resizing-guidance
Added support for labels in breadcrumbs
Added 'jpeg' as image in stk:file.create-icon-image and stk:file.get-type
Renaming of analytics template
Renamed stk:head.create-javascript to stk:head.create-js
Turned HTML indenting off (for better performance)
Removed site admin variables from stk-variables
Added localization override to stk:error.create-message, removed general error text
Removed redundant classes and added a whitespace to text
Removed modernizr.js, added html5shiv and selectivizr
Added some ARIA optimization to pagination
Modifications to reflect changes in STK
Added less file handling
Pagination improvements (aria)
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