* renamed the "-v"-parameter to specify the value to be set/expected to "-e" instead to fix a parameter collision with "-v" for verbose output.
* replace usage of "-v"-paramter in runtest files with new "-e"-paramter

Change-Id: I9c31d2d3840ce9e1a1ba0baa1f5fecf76188fa5b

* Updated scripts with versions received from Stefan Schrader.

* Moved test tools from recipes-guf to recipes-test
* Removed ac97regtest and pman completely, because they are not relevant for our current platforms anymore
* Corrected some summary entries in bitbake recipes