With --force, let zcat pass non gzip'ed data unchanged (zcat == cat)
Added the zgrep shell script.
Made sub.c useful for 16 bit sound, 24 bit images, etc..
- Supress warnings about suffix for gunzip -r, except with --verbose.
+ Suppress warnings about suffix for gunzip -r, except with --verbose.
Moved the sample programs to a subdirectory sample.
On MSDOS, use .gz extension when possible (files without extension)
Added a "Special targets" section in INSTALL.