openscholar/openscholar — pull request #5144 by baisong (2014-02-05 20:57:49+00:00)
Title: Enable custom variable for vsite homepage #5076

#5076

#### Changes

* New variable to control whether or not to add a custom variable to google analytics
* When a valid index exists, sends the value for global account only
* Update hook to initialize variable on Harvard installs