zsh-users/zsh-syntax-highlighting — pull request #119 by Shura0 (2013-07-29 13:31:03+00:00)
Title: dollar variable and backslash codes highlighting

Added highlighting of dollar variables and backslash codes (hex and oct) in double quoted strings
![10](https://f.cloud.github.com/assets/2156669/871735/fd07df00-f852-11e2-81f7-c59f45b53cd9.png)