module documentation

Tests for twisted.trial.util

Class SkipAttributeOnClass All tests should be skipped because skip attribute is set on this class.
Class SkipAttributeOnMethods Only methods where @skipIf decorator is used should be skipped.
Class SkipDecoratorUsedOnClass All tests should be skipped because @skipIf decorator is used on this class.
Class SkipDecoratorUsedOnClassWithEmptyReason All tests should be skipped because @skipIf decorator is used on this class, even if the reason is an empty string
Class SkipDecoratorUsedOnMethods Only methods where @skipIf decorator is used should be skipped.