Added buttons with feedback received from @vkarnes
Adding Navigation patterns.
Added Organization.md.
Added windows.md.
Merge pull request #20 from technabors/windows

Added windows.md.
Merge pull request #19 from technabors/organization

Added Organization.md.
Merge pull request #18 from technabors/navigation2

Adding Navigation patterns.
Merge pull request #17 from technabors/buttons2

Added buttons with feedback received from @vkarnes
Copy and navigation updates
Merge pull request #25 from rackerlabs/updates

Copy and navigation updates
Update type and nav
Updated Buttons and Navigation
Merge pull request #26 from vkarnes/copyedits

Updated Buttons and Navigation
Updated more copy!
Merge pull request #27 from vkarnes/copyedits

Updated Pattern Library stuff