For display modes in the CLI for which column headers are enabled,

make the mode "always" instead of "on.  Improved comments and test
cases.

FossilOrigin-Name: c8aa208bf5b00f3ab93c5edd510dfd0d7edd271c064f159616ee409b308f7eb9

diff --cc manifest
index 3be31c8ee056fe4459c41f20a02f4ca12301bde4,b26efd4ffb889c90bbd8b191ac18f86aa3063fe2..4fa0339a151bdec854f0fdffb4a67b60f8c08f28
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C Add\sthe\s"--rowcount\son"\sand\s"--title\salways"\sfeatures\sto\sQRF,\sthe\sCLI,\sand\nthe\sTCL\sinterface.\s\sMake\sthem\son\sby\sdefault\sfor\s"--style\spsql".
- D 2026-07-07T13:53:57.540
 -C Make\sthe\s(legacy,\sdeprecated)\s".header"\scommand\sin\sthe\sCLI\sresponsive\sto\nthe\s"always"\stitle\smode.\s\sClean\sup\stitle\smode\sand\sdefine\sits\soperation\swith\nimproved\scomments\sin\sthe\sTCL\sinterface\sand\sin\sthe\sCLI.\s\sAdd\sthe\n"-title\sauto"\soption\sto\sthe\sCLI.
 -D 2026-07-08T15:34:53.977
++C For\sdisplay\smodes\sin\sthe\sCLI\sfor\swhich\scolumn\sheaders\sare\senabled,\nmake\sthe\smode\s"always"\sinstead\sof\s"on.\s\sImproved\scomments\sand\stest\ncases.
++D 2026-07-08T15:43:42.959
  F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
@@@ -2213,9 -2213,8 +2213,9 @@@ F tool/warnings-clang.sh bbf6a1e685e534
  F tool/warnings.sh a554d13f6e5cf3760f041b87939e3d616ec6961859c3245e8ef701d1eafc2ca2
  F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
  F tool/winmain.c 00c8fb88e365c9017db14c73d3c78af62194d9644feaf60e220ab0f411f3604c
- P 7f49a7a90eda01753c0dff65197bd7bc48a751e24a46919d30af6e2baf0788fc 0bca30616566d196d3cb4da1684feaf54bb38e304f4393ace322fc48c0a2f540
- R 8d6db5c23ea14c5abe436bb82a7f1dab
- T +closed 0bca30616566d196d3cb4da1684feaf54bb38e304f4393ace322fc48c0a2f540
 -P c3b0fff1b76b8c354b34fef17ff639968698e97234d6ab7af15e0e1a835486e9
++P 4edba31af4ef18350cb415079fb92cae0c53767fc0e74d63d404296974e75e5c f94259fc07cd7856e9c6f81a46689f4f96bbf464fda7f1d11b51a308c296aca0
+ R 688db872c29fb684e76bc6c6acf8cc9b
++T +closed f94259fc07cd7856e9c6f81a46689f4f96bbf464fda7f1d11b51a308c296aca0
  U drh
- Z d40940d43a4860427ab90b0bfb1f652c
 -Z abf35e5e3a6771887b73b278adcf21be
++Z aa42c4c981256f3d4f6c42fc99d72364
  # Remove this line to create a well-formed Fossil manifest.

diff --cc manifest.uuid
index 0b52b74509d3e54fde79211f4faeef7a378ce616,e2979933ad8067d1a557a72f543adafb8bfbf2d8..9eba18e4276fdf8d58898182046a44b3af97b829
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- 4edba31af4ef18350cb415079fb92cae0c53767fc0e74d63d404296974e75e5c
 -f94259fc07cd7856e9c6f81a46689f4f96bbf464fda7f1d11b51a308c296aca0
++c8aa208bf5b00f3ab93c5edd510dfd0d7edd271c064f159616ee409b308f7eb9