[PATCH] attrib: Move implementation from cmd.exe to the standalone command (try 2)

[Dan Kegel]

Hi Christian,
your patch causes test failures in programs/cmd/tests here:
...
batch.c:301: Test failed: unexpected char 0x41 position 0 in line 545
(got 'ATTRIB - Displays or changes file attributes.', wanted
'not-r.test not found after delete, good')
batch.c:295: Test failed: unexpected end of line 546 (got '', wanted
'r.test found before delete, good')
- Dan