Update CSS

[oubiwann]

So this ticket title hides a plethora of tasks ...

What it really boils down to is that the Github API docs I'd used to generate the theme for v2 isn't going to cut it for our site, generally. We'll need to take advantage of the general Bootstrap components, so basically we need to start over :-(

Here are the yak that now need to be shaved for this ticket:

• - Add bootstrap sass source
• - Add bootswatch Slate theme sass source
• - Make targets for installing sass and generating CSS from sass files
• - Update colors for LFE theme
• - Style nav background (from hamburger) when in mobile mode
• - Remove shadow text from primary button (but keep it on :hover and :active)
• - Mix 100% width and content width containers
• - Add borderless Jumbotron with tagline and image
• - Add page-wide bar like Github theme has for main/featured links/sections
• - Style footer
• - Add Slate theme demo html page that we can use to check the results of our theme changes
• - Once everything has been ported over, remove Github-API-docs-based files

[oubiwann]

Addresses task:

Update colors for LFE theme

A first draft of an LFE WrapBootstrap theme:

• http://docs3.lfe.io/examples/theme.html

[oubiwann]

Sticky examples:

• top-nav - http://docs3.lfe.io/examples/top-nav.html
• footer - http://docs3.lfe.io/examples/top-nav-full-footer.html

Prototype examples:

• http://docs3.lfe.io/examples/prototype-footer.html
• http://docs3.lfe.io/examples/prototype-landing.html

[oubiwann]

I going to go ahead and call this one done.