AddNullUserGroupNameTest
waitForElementPresent link=User Groups
clickAndWait link=User Groups
clickAndWait link=Add
type _127_name
typeKeys _127_description This is a null user group test.
type _127_description This is a null user group test.
clickAndWait //input[@value='Save']
assertTextPresent You have entered invalid data. Please try again.
assertTextPresent Please enter a valid name.