Fixes in PowerShell script for setting up IIS.
Added dbName to Variables xml that is used by Powershell setup scripts

Added dbName to Variables xml that is used by Powershell setup scripts
Changed database server name to .\SQLSERVER
Added KillAllProcesses before deleting the old datbase
added exception handling message when deleting database.
remove continue on error
added try catch for database errors during setup
added output for the user running ps script
Wrap copying test assemblies and sitefinity intallation in a separate functions.
added output messages
Added default binaries directory for Sitefinity website
changes in the way that $websiteBinariesDirectory gets formatted
Disable using the machine cache as the first package source.
Update reference to Telerik.WebTestRunner.Server inside IntegrationTests project
added testcontroller and test agent for UI tests
added featherci as a machine for UI Test Cases
Added reference to TestUtilities - it migth result in slow build time if the package is missing.
fix in arrangement namesace, 'Telerik.Sitefinity.Frontend.TestUI.Arrangements.DeletePage' should be the full name of the arrangement class
Merge with Master

Merge with Master