Added sample tests for running selenium steps in groovy scripts

Signed-off-by: Marty Burns <marty@hypertek.us>
Implemented File Upload script

Signed-off-by: Marty Burns <marty@hypertek.us>
added sample gas and water file

Signed-off-by: Marty Burns <marty@hypertek.us>
Merge pull request #1 from MartyBurns/master

Added support for selenium