Rearranged files and added gulpfile for gulp-based workflow

The new structure is to more accurately represent the root structure of
a project’s /assets directory. The contents of this repository should
now be added directly to /assets.
Added outbound link tracking to Site.analytics module
Show/Hide components in Site.showhide module now set an initial state
Added JS inline documentation
Fixed issue with outbound link tracking in Site.analytics module
Updated inline documentation
Updated gulp file
Removed root index.html file
Renamed some folders and files
Streamlined the Sass /base folder

Removed the /functions folder and merged the code into the /modules
files
Updated framework documentation
Updated modernizr script
Lots of misc. updates
Misc. updates
Lots of updates
Readme update
Merge branch 'Gulp-Conversion' into Development
Added template files