fixes5-0-1.txt catch-up

doc/fixes5-0-1.txt

@@ -1,4 +1,4 @@
-NHDT-Branch: NetHack-5.0 $:$NHDT-Revision: 1.0 $ $NHDT-Date: 1778152494 2026/05/07 11:14:54 $
+NHDT-Branch: NetHack-5.0 $:$NHDT-Revision: 1.3 $ $NHDT-Date: 1778533634 2026/05/11 21:07:14 $
 
 General Fixes and Modified Features
 -----------------------------------
@@ -41,6 +41,12 @@ Amiga: wire altmeta option to sysflags.altmeta
 Amiga: restore glyph icons in menus
 Amiga: sys/amiga/README.amiga stated "Extract NH50AMI.ZIP" but it could
 	be named something else; added a note about the potential suffix
+Amiga: fix port_help double-prefix path
+Amiga: route non-menu messages from DoMenuScroll to ProcessMessage
+Amiga: deduplicate amii_procs and amiv_procs
+Amiga: replace WINVERS_AMI* strcmp with WINDOWPORT() id compare
+Amiga: route port paths through fqname()
+gcc-16: tiletext.c [-Wdiscarded-qualifiers] warning suppression
 libnh: update get_nhuuid() for libnhmain
 libnh: sys/libnh/libnhmain.c: drop `static` on `whoami()`
 libnh: rewrote sys/unix/hints/macOS.500: rewrote the libnh.a rule. The
@@ -87,4 +93,16 @@ Code Cleanup and Reorganization
 -------------------------------
 add Contributing.md with some guidelines for making a pull request that
 	is in an acceptable format
+Make all top-level .md files subject to nhsub substitutions
+Fix subst for luahelper
+Amiga: delete dead files and dead-macro code
+Amiga: delete the .p prototype headers
+Amiga: drop #if 0 dead-code blocks
+Amiga: drop TESTING dev toggle in winchar.c
+Amiga: collapse #ifndef CROSS_TO_AMIGA include forks
+Amiga: clean up amiconf.h
+Amiga: drop OPT_DISPMAP / display_map / fast_map machinery
+Amiga: correct command-line flag doc in amii.hlp
+Amiga: delete outdated/sys/amiga/ source folder tree
+Amiga: drop redundant 'either windowtype' guards