AbstractLocationSpanContains Method

Decides wheather location is contained inside the location span or on the edge of the span. Location comparisons are case insensitive, and uses the Constants.LOCATION_EQUAL_TOLERANCE, i.e., the location can be tolerance outside the span and still be contained.

Decides wheather location is contained inside the location span or on the edge of the span. Location comparisons are case insensitive, and uses the tolerance, i.e., the location can be tolerance outside the span and still be contained. tolerance may be negative.