Update normalize.css to v1.1.1
Remove Google Analytics protocol check

Google now serves all Analytics scripts via SSL also so the protocol
check is no longer necessary.

Close #1319
Update CHANGELOG
v4.2.0
Docs: fix broken links
Add documentation for iOS web applications

Add several options to improve iOS web apps with meta tags when
adding a web page to the Home Screen.

Closes #1352.
Update to Normalize.css 1.1.2
Merge pull request #1 from h5bp/master

update from orig repo