release 5.0

Author: vapier

Changes

@@ -1,5 +1,19 @@
 (N)compress version 5.0
 	* New stream for cleanups
+	* Drop support for 2.0 output & -C option
+	* Improve & fix recursive mode
+	* Drop old DEF_ERRNO support
+	* Drop DIRENT/SYSDIR config knobs
+	* Drop support for REGISTER build knob
+	* Drop support for explicit unaligned memory accesses
+	* Drop support for dead operating systems
+	* Fix Windows access fallback logic
+	* Include io.h on Windows
+	* Disable "deprecated" API warnings on Windows
+	* Add setmode binary for stdin and stdout on Windows
+	* Clean up help text a bit
+	* Add a standard -k (keep) option
+	* Use io.h fallbacks on mingw too
 
 (N)compress version 4.2.4.6
 	* Fix tests under macOS