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.
Merge pull request #1141 from joelclermont/patch-1

Enable inline PHP syntax highlighting
Fix http generated images path when using Compass sprites 

Otherwise compass uses '/source/images' for the sprite image URL
Deprecate 1.9.2, add 2.0.0 :)
Merge pull request #1298 from imathis/deprecate-192-whoops

Deprecate 1.9.2, add 2.0.0
Merge pull request #1297 from ndbroadbent/patch-1

Fix http generated images path when using Compass sprites
Remove redundant reset-html5, global-reset already calls reset-html5
Merge pull request #1300 from daphotron/master

Remove redundant reset-html5 call
rake setup_github_pages.
Set this up as theory.pm.
Configure.
Fix paths.
Fix public directory.
Remove Twitter aside.
Use the extension .md.
No asides for now.
Add "About" page.

And remove the "Blog" link. It is all a blog.
Remove date from "About" page.
Add BlogTheme submodule.
Install and tweeak BlogTheme.