Menu: Ignores mouse clicks on menu bar items and adds support for closing with touch
Menu: Added navigating submenus by the first letter
Menu: Fixed bug where previous menu doesn't close when moving by keyboard to a menu bar item with no submenu
Menu: Fixed RTL display issues (fixes #3506)
Feedback form: Fixed event handling for changes to the select elements (fixes #3509)
Feedback form: Shortened ids and made more unique
LocalStorage: Remove since it is supported IE8+

Also simplifies vapour checks
Meter Polyfill: Move to JEP model
Modernizr: Add upstream meter and progress tests

Fixes #3288
Modernizr: Move meter/progressbar tests build

Adds the extra element to the grunt-modernizr custom build
Build: Fix i18n validation concat task

Fixes #3527
i18n: First pass at filtering out unused strings
Geomap: Shortened i18n keys
Build: Bump contrib-connect version
Testing: Mocha middleware implementaiton

- Filteres index, ajax, and non-html requests
- Rework Mocha globbing to use the URL format to correctly serve through
  PhantomJS
- Re-align URL mapping to Mocha
- copy minified Assets during pre-mocha
Travis: Run Mocha tests on build
Prettify: Fix URL in loading test
WET theme: Fixed several RTL issues (fixes #3507) and switched breadcrumb to glyphicons
Share: Added share icon and RTL support
Fixed unnamed sectioning elements and incorrect nestings