INTEGRATION: CWS dmake47 (1.18.2); FILE MERGED

2006/11/23 16:58:00 vq 1.18.2.6: #i69952# Release dmake 4.7.
2006/11/15 19:43:11 vq 1.18.2.5: #i71582# Make dmake usable on OpenBSD. (Patch separated from CWS openbsd01)
2006/11/12 05:25:24 vq 1.18.2.4: #i71422# Remove unused macro and regenerate autotools files.
2006/09/29 21:20:44 vq 1.18.2.3: #i69953# Remove NO_DRIVE_LETTERS, use HAVE_DRIVE_LETTERS instead.
2006/09/28 21:16:20 vq 1.18.2.2: #i69953# Clean up of the autotooling.
2006/09/28 17:33:03 vq 1.18.2.1: #i69952#  Bump version to 4.7-cvs.