deployment item changes

1. removed old air test class
2. added a new path to chromedriver.exe
added chromedriver exe to controls
fir for issue in getting chromedriver to deployment item
Merge remote-tracking branch 'origin/develop' into vrathod

Conflicts:
	Rovia.UI.Automation.DataBinder/AirCriteriaDataBinder.cs
	Rovia.UI.Automation.Tests/DataSheet/AirScenarios.xlsx
	Rovia.UI.Automation.Tests/Pages/ResultPageComponents/AirResultsHolder.cs
	Rovia.UI.Automation.Tests/Tests/AirTests/AirHappyFlowTest.cs
	Rovia.UI.Automation.Tests/Utility/Testhelper.cs
removed files and added directory to deployment