tlbBuilder/test/CMake: add additional include for the eigen-template test

hardcoded

Signed-off-by: Martin Zenzes <martin.zenzes@dfki.de>
test-header: add additional tests

- a define
- a templates class with array as template parameter inside a compound

Signed-off-by: Martin Zenzes <martin.zenzes@dfki.de>
tlbBuilder/test: rework the setup, now each single header-convertion is one test

calling "make -C build check" will run all tests

Signed-off-by: Martin Zenzes <martin.zenzes@dfki.de>
tlbBuilder: new test-header "consts.h"

actually, this fails currently because the second const-related typedef is
not added to registry?


Signed-off-by: Martin Zenzes <martin.zenzes@dfki.de>