Redirect for API pages.

- Old API urls go to corresponding new API urls.
- New API urls that 404 go to api search.
Remove unused variable
Adds subnav toggle for phones
Lighter visited links

fixes #31
Changes hover/active links
Less padding on mobile
Merge pull request #30 from NV/mfiddle

Remove unused variable in bindings examples
Remove search redirect. Now just redirect from /apis/** to /api/**
revert to apis -> api
update quick start minit reference
update home page intro
minor edits to home page intro
Minor edit
Switch to 700 breakpoint
Makes for nav item part of nav
Responsive nav
Merge pull request #29 from asolove/api-redirect

Redirect for API pages.
Fix quotes in code examples