Add search API.
Merge pull request #77 from tobie/search

Add search API.
**cough**
Add gif ref.
Merge pull request #78 from tobie/gif

Add gif ref.
Added a few RFCs and a NIST SP
Fixed accidental deletion of 6762, dupe of 6763
Prevent server-side error when search field (q param) is empty.
update 2014-03-19
Merge pull request #80 from darobin/master

update 2014-03-19
aliased WEBAPPS-MANIFEST-API to appmanifest spec
Merge pull request #81 from tobie/fix_manifest

aliased WEBAPPS-MANIFEST-API to appmanifest spec
Updated XHR reference
Merge pull request #82 from tobie/xhr

Updated XHR reference
Added RFC2617 - HTTP Authenticaion
Set RFC2617 etAl property false
Removed RFC2617 etAl property
Adding Accessibility API references
Merge pull request #84 from michael-n-cooper/master

Adding Accessibility API references
Merge pull request #83 from cameronjones/master

RFC 2617 - HTTP Authentication