I incorporated the prototype detailed in https://github.com/gkalpak/angular.js/issues/3.
Things that are different from the prototype (besides using actual data):
* The left sidenav (toc) is not styled properly (or even readably).
* The subheaders in the left sidenav are not "stickying" properly (only `ng` becomes sticky).
* Icons are missing (since we are not using FontAwesome). E.g. search-fab, toc-toggle, results
* In the right sidenav (search) there are some unwanted horizontal scrollbars.
(This section probably needs rethinking anyway.)
* I have implemented a `responsiveMenu` directive to show the options in the header-menus
(Learn/Develop/Discuss). The purpose is to show the options in a "dropdown-ish" menu on larger
screens and using a BottomSheet on smaller. At the moment a BottomSheet is used on every
screen-size.
Notes:
- Still no version-picker and breadcrumbs (I have left the original implementation of those two
commented out).
- I have replaced the previous docs.css with a new one containing the style of the prototype.
I have renamed the old one to `docs_old.css` and left it there temporarily for quick reference.
We need to clean up this and the rest of the old CSS files.
- The main content area is totally unstyled and needs some love (a lot actually).
I have also "sprinkled" the code with a few more TODOs/FIXMEs.
(For more details on known issues and missing features take a look at
https://github.com/gkalpak/angular.js/issues/3)
