First pass at media block with image.
Adds .u-flexible-image() to docs pattern list.
Adds top offset to img and reformats the less for media object with image.
Adds legacssy and an ie alternate stylesheet.
Adds compiled ie alternate stylesheet.
Adds alternate ie docs.
A side effect of having another .css file in the same directory as main.css is that topdoc pages will be created for them.
Fixes float right drop bug in IE7.
Tweaks based on code review
- Makes media object more portable
- Creates new summary pattern
- Updates HTML based off of pattern changes
- Adds new docs page for higher level pattern combinations
Merge pull request #7 from himedlooff/gh-pages

First pass at media block with image.
Updates blog cat slugs to note official names and icons.
Updates placeholder margins.
Merge pull request #10 from himedlooff/gh-pages

Small tweaks
Merge from upstream

Had to exclude minified files from autoprefixer to get the merged files
to build.

Conflicts:
	static/css/main.min.css