Remove `minimal-ui` viewport from HTML files

The `minimal-ui` viewport property was introduced in iOS 7.1,
and will no longer be supported in iOS 8.

Closes #216.
Update Modernizr to v2.8.3
Docs: Fix path of jQuery version in project file tree
Add `Disallow:` to `robots.txt`

Please see h5bp/html5-boilerplate@4e5f438 for further information.
Head tip @alrra.
Update to Apache Server Configs 2.7.0
pulling updates