Syntax highlighting for else if seems wrong

[bwittman]

Using Rouge and our current theme, the syntax highlighting for if is green and for else is green. However, in an else if, the else is green while the if is blue.

This if is still a reserved word, functioning exactly like a regular if. It's misleading if it's colored wrong.

Is this a problem with our theme or with Rouge? Could this issue be avoided with another syntax highlighter or is it a bug in Rouge that might get fixed?