More fixes to the test projects.

- add eclipse files for a bunch of them
- package name refactoring to match the folder structure somehow (more
  need this)
- updated the javaproject to have an extra java project and to have
  code that access java resources to test packaging too.

Change-Id: Ie13842c1b891e495e04d8a157a12cac9db13f30e
225 files changed