Dry Run doesn't use @VmOptions

```
What steps will reproduce the problem?
1. Write a Caliper benchmark that requires a particular VM option (requiring
functionality from an instrumentation / JVMTI agent is probably the best way to
accomplish this).
2. Execute said code.
3. Said code will fail, because it doesn't run with that VM option.

I'm filing a bug because Greg told me to file one, so do with this information
what you will.

```

Original issue reported on code.google.com by `jeremy.m...@gmail.com` on 10 Jul 2013 at 8:19