created a branch of the stjs 3.0.1 version in order to add a few additions needed by Knorxx
allow to use the GeneratorTestHelper for unit tests in arbitrary packages (not only "org.stjs.javascript" and "org.stjs.generator") by adding the package name of the passed class to the allowed packages
Merge pull request #48 from janScheible/stjs-3.0.1-knorxx

Usage of GeneratorTestHelper from arbitrary packages