Merge remote-tracking branch 'origin/master' into dev

Conflicts:
	src/test/java/com/wikia/webdriver/pageobjectsfactory/pageobject/HomePageObject.java
new slots in Venus
new slots in Venus
new slots in Venus
Merge pull request #422 from Wikia/aden-1622

new slots in Venus
QAART-487 Fixed issue which config is now returning empty String instead of null
Merge remote-tracking branch 'origin/dev'
Merge pull request #423 from Wikia/QAART-487

QAART-487 Fixed issue which config is now returning empty String instead...
bgx add one more item to data provider
bgx change selector
Quick fix on article content for template test
Quick fix on race condition that enum through toolbar when it is not loaded
Merge remote-tracking branch 'origin/master' into VE-gallery

Conflicts:
	src/test/java/com/wikia/webdriver/common/contentpatterns/VEContent.java