IncludeExcludeAttribute
Abstract base for attributes that are used to include tests in
            the test run based on environmental settings.
            
                
Name of the item to be excluded. Multiple items
            may be given, separated by a comma.
            
Name of the item that is needed in order for
            a test to run. Multiple items may be given,
            separated by a comma.
            
The reason for including or excluding the test
            
public IncludeExcludeAttribute()
Constructor with no included items specified, for use
            with named property syntax.
            
Constructor taking one or more included items