RF-13259: reproducing issue - rowClasses does not work with columnGroup
class URLUtils copied from Graphene 2.0.0.Alpha5, imports updated
unnecessary class removed
Graphene upgraded to 2.0.0.Final
imports of JQueryLocator removed
unnecessary class removed
SimplifiedFormat replaced by String.format
class ColorUtils copied from Graphene 2.0.0.Alpha5, tests refactored
small improvements in several classes
TestNG listeners in metamer/ftest-legacy refactored
TestNG listeners for metamer/ftest refactored
unnecessary configuration removed from pom files
Metamer: unnecessary Drone injection to accordion and accordion item page
Shrinkwrap version doesn't need to be specified explicitly anymore