Fix failing spec caused by now invalid test double
Use local version of optimizely javascript
Merge branch 'local-optimizely'
Include fonts when precompiling assets
Merge branch 'include_fonts_with_compiled_assets'
Changes homepage's content.

* Featured: moves 'mortgages-and-buying-property' from spot #4 to #1.
* Featured: adds 'borrowing-get-the-facts' goes into spot #4.
Move icon sprite to frontend-assets
adding example toggler module
basic collapsible refactor
refactoring file structure, logger and module booter upper
more interface methods
cleanup toggler
merging in analytics refactor
cleaning up variable definitions
renaming toggler module to new style
fixing line lengths
refactoring globals, mas config and i18n
calling common rather than globals
updating spec helper
smallening globals module