update page object and feature file for my webpage
fix some javadoc and save previous windowHandle on switch back
fix log4j entry in pom
add sample log4j config value
remove unused imports
add log4j configuration to testng runner abstract class
trim whitespace while processing multiple select index list
add some populator delegatorAction unit tests
add log4j logging path to gitignore
replace syso and printStackTrace to log4j logging
raise version number and update readme