ide: delete filenames/versions from comments

Delete filenames/versions from comments.

I'm leaving decisions about adding DRV_VERSION defines and MODULE_VERSION()-s
to maintainers of the respective drivers.

While at it:

* Remove unused VERSION define from ide.c.

* Remove unused/stale DRV_VERSION define from au1xxx-ide.c.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/ide-tape.c

@@ -1,6 +1,4 @@
 /*
- * linux/drivers/ide/ide-tape.c		Version 1.19	Nov, 2003
- *
  * Copyright (C) 1995 - 1999 Gadi Oxman <gadio@netvision.net.il>
  *
  * $Header$