Allow docker image used for selenium to be specified#249

Merged

rnorth merged 2 commits into

override-selenium-image

Jan 16, 2017

Commits on Dec 4, 2016

Allow docker image used for selenium to be specified, instead of always trying to figure out from classpath dependencies. Refs #171
rnorth
committed

Commits on Dec 17, 2016

Move logic relating to setting of custom/automatic webdriver image name, and clarify name of field
rnorth
committed