GPII-873: Getting acceptance tests to pass again under Linux

This failure was caused by the merge of https://github.com/GPII/universal/pull/231 - explanation at 
http://issues.gpii.net/browse/GPII-873

@colinbdclark - this is the last of 3 pull requests that must be merged to resolve this issue. The first two are at 

https://github.com/fluid-project/infusion/pull/549
https://github.com/fluid-project/node-jqUnit/pull/3

The github references to both infusion and node-jqUnit will need to be updated in universal's package.json once these pulls are merged

This can be updated to Infusion master now.