Test harness is badly named

[Thrameos]

The jpype test harness is named "jpype" which means the main module on the Java harness are in conflict. This one has been around for a very long time, but it will be more of a problem when I start allowing Python module code to be located in Java modules. I recommend making the transition now by renaming the whole test package to "org.jpype" or possibly "org.jpype.test".

@marscher I know that you would prefer not renaming files to maintain the history, so I won't start this work until I get approval for the rename.

[marscher]

please go ahead and rename it, if you think it clears things out.