Travis-CI build unstable after msl-server update

[kood1]

@ransha, @JacobSheppard - It appears that the Travis-CI builds got unstable after merging in the changes for the extensions. I am thinking it's to do with synchronization issue since it's throwing the following error:

JS 1.9.8 (Linux): Executed 3 of 8 SUCCESS (0 secs / 2.215 secs)
Intercept registered for: /services/getservice
Sent intercepted XHR for: /services/getservice
Unregisters path for:
PhantomJS 1.9.8 (Linux) ERROR
TypeError: 'undefined' is not an object (evaluating 'intrReq.xhr')
at /home/travis/build/FINRAOS/MSL/test/msl-client-browser/spec/MSLTestSpec.js:128
PhantomJS 1.9.8 (Linux): Executed 3 of 8 ERROR (0 secs / 2.215 secs)
JS 1.9.8 (Linux): Executed 3 of 8 ERROR (2.462 secs / 2.215 secs)

It's always happening on the 3rd test from the browser client test suite. Any ideas?

[kood1]

Here's the PR causing the instability - #66