Added 32-bit Internet Explorer driver and config.   Still could not get it to launch and work in the automation.
File has to be added in the node modules here:  C:\CODE\openstorefront\client\openstorefront\node_modules\protractor\selenium
After downloading from here:  http://selenium-release.storage.googleapis.com/index.html v2.4.2
* Updated Scripts to take a global variable for the website so that the URL could easily be changed from a dev site to a production site.
Merge pull request #215 from blaine-O/master

IE driver and global URL