PR 1654/testing
* deviceio01/init.c, deviceio01/deviceio01.doc,
deviceio01/deviceio01.scn, deviceio01/test_driver.c,
deviceio01/test_driver.h, deviceio01/Makefile.am: New test added.
* Makefile.am, configure.ac: Changes to added above test.
* tar02/init.c, tar02/tar02.scn: New test case added: IMFS_dump().
