remove outdated unittests - use cam_iface/tests.py instead
remove outdated unittests - use cam_iface/tests.py instead

git-svn-id: dc93cdc0d492efa6a2718942f2c966cf0a364c27@211 9608957c-362e-0410-90bb-ddb82fccb57f

motmot/libcamiface,motmot/libcamiface,motmot/libcamiface,motmot/libcamiface