Improved omx_check.sh
Improved omx_check.sh

The script omx_check.sh now detects itself if it is run from the source
directory or the install directory and is able to find tests correctly in both cases.
This new feature replaces the OMX_PATH environment variable support
(which has been removed)

git-svn-id: 29c1264a5cf5e3532df57b06678e7347571c1a3c@2993 f1ba3bf5-cb5c-402b-92a9-7c6bdc83a356

ananos/open-mx,ananos/xen2mx,ananos/open-mx,ananos/xen2mx,ananos/xen2mx,ananos/xen2mx,ananos/open-mx