VerifyError on Robotium Tests

[HeikoKlare]

In the past we had some problems running the robotium tests. That is even the main reason why we did not release an update for a long time. Now I think I found out what the problem is:
Most of us are using java in its 7th version now. The model and app project are automatically set to compliance level 1.6 in Eclipse because Android uses Java 6.
Now the test project is automatically set to compliance level 1.7 because it is the current and default version. This seems to cause the VerifyError because a Java 7 project cannot test a Java 6 project.

Short solution:
Set compliance level of the test project to 1.6 manually and it will probably work.