Enable inline PHP syntax highlighting

Pygments has a "startinline" option which is only relevant for the PhpLexer. It allows syntax highlighting without the opening <?php tag. I believe this option is ignored for every other lexer.

Could you either set this to true by default using the proposed change? Or could this be exposed as a setting somewhere in _config.yml? I can't think of a reason someone would not want this enabled.
Github Pages deployment is now using `git add -A` for compatability with Git 1.8.2+
Use protocol relative URL for Twitter
Fix second Twitter URL to be protocol relative
Merge pull request #1286 from SamWhited/master

Use protocol relative URL's for Twitter
updated Sass to 3.2
Use HTTPS for Rubygems

It is now recommended to use HTTPS for connecting to Rubygems.
Merge pull request #1291 from stevenharman/patch-1

Use HTTPS for Rubygems
Merge pull request #1141 from joelclermont/patch-1

Enable inline PHP syntax highlighting
Merge remote-tracking branch 'upstream/master' into source

Conflicts:
	Gemfile.lock
flight of an open source project