This patch update browser from PhantomJS to Firefox
in karma.conf.js becuase nodejs-run-test job fails
with PhantomJS browser. So let's switch to Firefox
browser now later once we fix issue with PhantomJS
then we can use it.
Change-Id: I2c82374eae4c4a05848af47cdae3ed4776a60f94
This patch update browser from Chrome to Phantomjs
in karma.conf.js because nodejs job fails with Chrome
browser as not able to access some URL.
So let's switch to Phantomjs browser now then we can
use Chrome browser in future once this issue is resolved.
It also adds libfontconfig1 in bindep.txt as phantomjs
requires libfontconfg[1].
[1] https://www.npmjs.com/package/phantomjs-prebuilt#linux-note
Change-Id: Id66915db78d788d98645d536fb112dadf9a89aed