tednaleid/build-test-data — pull request #7 by lhotari (2013-09-26 06:06:33+00:00)
Title: sharing a VariableExpression instance which refers to "this" is unsafe

- TestMixinTransformation.THIS_EXPRESSION was removed from Grails
- see https://github.com/grails/grails-core/commit/685a94c78e39c32f5c44d6681a67e0997cb16e54