Merge tag 'sisu_4.0.20' into debian/sid

SiSU 4.0.20

8 files changed, 800 insertions, 268 deletions

diff --git a/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_fn.yml b/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_fn.yml
new file mode 100644
index 00000000..34d4a662
--- /dev/null
+++ b/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_fn.yml
@@ -0,0 +1,133 @@
+# Name: SiSU - Simple information Structuring Universe
+# Author: ralph@amissah.com
+# Description: Site wide environment defaults set here
+# system environment info / resource configuration file, for sisu
+# License: GPL v3 or later
+#   site environment configuration file
+#   this file should be configured and live in
+#      /etc/sisu     #per environment settings, overridden by:
+#      ~/.sisu       #per user settings, overridden by:
+#     ./_sisu        #per local markup directory settings
+#% #image source directory, main path and subdirectories
+#image:
+#  path:         'sisu_working'
+#  public:       '_sisu/image'
+#  #all:           'image'
+#% presentation/web directory, main path and subdirectories (most subdirectories are created automatically based on markup directory name)
+#webserv:
+#  url_root:     'http://www.your.url' #without dir stub
+#  path:         '/var/www' #either (i) / [full path from root] or (ii) ~/ [home] or (iii) ./ [pwd] or (iv) will be made from home
+#  images:       '_sisu/image'
+#  man:          'man'
+#  cgi:          '/usr/local/lib/sisu-cgi'
+#  feed:         'feed'
+#  sqlite:       'sisu/sqlite'
+#  webrick_url:  true
+#show_output_on: 'filesystem' #for -v and -u url information, alternatives: 'filesystem','webserver','remote_webserver','local:8111','localhost','localhost:8080','webrick','path'
+#show_output_on: 'local:8111'
+#webserv_cgi:
+#  host:         localhost
+#  base_path:    ~
+#  port:         '8081'
+#  user:         ~
+#  file_links:   webserv
+
+show_output_on: 'filesystem_url'
+#texinfo display output
+#texinfo:
+#  stub:         'texinfo'
+
+##% processing directories, main path and subdirectories (appended to $HOME), using defaults set in sysenv
+#processing:
+#  path:         'sisu_processing'
+#  metaverse:    'metaverse'
+#  tune:         'tune'
+#  latex:        'tex'
+#  texinfo:      'texinfo'
+#  concord_max:  400000
+
+#% flag - set (non-default) processing flag shortcuts -1, -2 etc. (here adding colour and verbosity as default)
+flag:
+  color:        true                        # making colour default -c is toggle, and will now toggle colour off
+# default:      '-NQdhewpotbxXyYv'            # includes verbose; -m would in any event be run by default
+# i:            '-NQdhewpoty'                 # -m run by default
+# ii:           '-NQdhewpotbxXy'              # -m run by default
+# iii:          '-NQdhewpotbxXyY'             # -m run by default
+# iv:           '-NQhewpotbxXYDy  --update'  # -m run by default
+# v:            '-NQhewpotbxXYDyv --update'  # includes verbose; -m run by default
+
+#% papersize, (LaTeX/pdf) available values: A4, US_letter, book_b5, book_a5, US_legal
+default:
+  papersize:    'a4,letter'
+  #language:      'en'
+  #texpdf_font:       'Liberation Sans' # 'Liberation Sans' 'Liberation Serif'
+  #texpdf_font_mono:  'Liberation Mono' #'Inconsolata'
+  #text_wrap:    78
+  #emphasis:     'bold' #make *{emphasis}* 'bold', 'italics' or 'underscore', default if not configured is 'bold'
+  #digest:       'sha' #sha is sha256, default is md5
+  #language:     'English'
+  #emphasis:     'italics'
+
+#% settings used by ssh scp
+#remote:
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+
+#% webrick information
+#webrick:
+#  port:         '8081'
+
+#sql database info, postgresql and sqlite
+db:
+  postgresql:
+    port:       '5432' # '5432'
+   #host:       # '[if not localhost, provide host tcp/ip address or domain name]''
+   #user:       # '[(if different from user) provide username]'
+   #password:   # '[password if required]'
+#  sqlite:
+#    path:       ~ # './sisu_sqlite.db'
+#    port:       "**"
+
+#% output_dir_structure_by: language (language_and_filetype); filetype; or filename (original v1 & v2)
+output_dir_structure_by: filename
+
+permission_set:
+  zap:               true
+  css_modify:        true
+  remote_base_site:  true
+
+program_set:
+  rmagick:           true
+#  wc:           true
+#  editor:       true
+#  postgresql:   true
+#  sqlite:       true
+#  tidy:         true
+#  rexml:        true
+#  pdflatex:     true
+
+#program_select:
+#  editor:              'vim'
+#  pdf_viewer:          'evince'
+#  web_browser:         'iceweasel'
+#  console_web_browser: 'links2' #'elinks' #'w3m' #'lynx' #'links'
+#  odf_viewer:          'lowriter' #'oowriter' #'abiword'
+#  xml_viewer:          'xml-viewer'
+#  epub_viewer:         'ebook-viewer' #'calibre' #'fbreader' #'okular'
+#  info_viewer:         'pinfo -f'
+#  man:                 'man' #'groff -man -Tascii' # 'nroff -man'
+
+#search:
+#  sisu:
+#    flag:            true
+##    action:          http://localhost:8081/cgi-bin/sisu_pgsql.cgi
+#    action:          http://search.sisudoc.org
+#    db:              sisu
+#    title:           sample search form
+#promo:               sisu_search_libre, sisu_icon, sisu, open_society, fsf, ruby
diff --git a/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_ft.yml b/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_ft.yml
new file mode 100644
index 00000000..57440498
--- /dev/null
+++ b/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_ft.yml
@@ -0,0 +1,133 @@
+# Name: SiSU - Simple information Structuring Universe
+# Author: ralph@amissah.com
+# Description: Site wide environment defaults set here
+# system environment info / resource configuration file, for sisu
+# License: GPL v3 or later
+#   site environment configuration file
+#   this file should be configured and live in
+#      /etc/sisu     #per environment settings, overridden by:
+#      ~/.sisu       #per user settings, overridden by:
+#     ./_sisu        #per local markup directory settings
+#% #image source directory, main path and subdirectories
+#image:
+#  path:         'sisu_working'
+#  public:       '_sisu/image'
+#  #all:           'image'
+#% presentation/web directory, main path and subdirectories (most subdirectories are created automatically based on markup directory name)
+#webserv:
+#  url_root:     'http://www.your.url' #without dir stub
+#  path:         '/var/www' #either (i) / [full path from root] or (ii) ~/ [home] or (iii) ./ [pwd] or (iv) will be made from home
+#  images:       '_sisu/image'
+#  man:          'man'
+#  cgi:          '/usr/local/lib/sisu-cgi'
+#  feed:         'feed'
+#  sqlite:       'sisu/sqlite'
+#  webrick_url:  true
+#show_output_on: 'filesystem' #for -v and -u url information, alternatives: 'filesystem','webserver','remote_webserver','local:8111','localhost','localhost:8080','webrick','path'
+#show_output_on: 'local:8111'
+#webserv_cgi:
+#  host:         localhost
+#  base_path:    ~
+#  port:         '8081'
+#  user:         ~
+#  file_links:   webserv
+
+show_output_on: 'filesystem_url'
+#texinfo display output
+#texinfo:
+#  stub:         'texinfo'
+
+##% processing directories, main path and subdirectories (appended to $HOME), using defaults set in sysenv
+#processing:
+#  path:         'sisu_processing'
+#  metaverse:    'metaverse'
+#  tune:         'tune'
+#  latex:        'tex'
+#  texinfo:      'texinfo'
+#  concord_max:  400000
+
+#% flag - set (non-default) processing flag shortcuts -1, -2 etc. (here adding colour and verbosity as default)
+flag:
+  color:        true                        # making colour default -c is toggle, and will now toggle colour off
+# default:      '-NQdhewpotbxXyYv'            # includes verbose; -m would in any event be run by default
+# i:            '-NQdhewpoty'                 # -m run by default
+# ii:           '-NQdhewpotbxXy'              # -m run by default
+# iii:          '-NQdhewpotbxXyY'             # -m run by default
+# iv:           '-NQhewpotbxXYDy  --update'  # -m run by default
+# v:            '-NQhewpotbxXYDyv --update'  # includes verbose; -m run by default
+
+#% papersize, (LaTeX/pdf) available values: A4, US_letter, book_b5, book_a5, US_legal
+default:
+  papersize:    'a4,letter'
+  #language:      'en'
+  #texpdf_font:       'Liberation Sans' # 'Liberation Sans' 'Liberation Serif'
+  #texpdf_font_mono:  'Liberation Mono' #'Inconsolata'
+  #text_wrap:    78
+  #emphasis:     'bold' #make *{emphasis}* 'bold', 'italics' or 'underscore', default if not configured is 'bold'
+  #digest:       'sha' #sha is sha256, default is md5
+  #language:     'English'
+  #emphasis:     'italics'
+
+#% settings used by ssh scp
+#remote:
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+
+#% webrick information
+#webrick:
+#  port:         '8081'
+
+#sql database info, postgresql and sqlite
+db:
+  postgresql:
+    port:       '5432' # '5432'
+   #host:       # '[if not localhost, provide host tcp/ip address or domain name]''
+   #user:       # '[(if different from user) provide username]'
+   #password:   # '[password if required]'
+#  sqlite:
+#    path:       ~ # './sisu_sqlite.db'
+#    port:       "**"
+
+#% output_dir_structure_by: language (language_and_filetype); filetype; or filename (original v1 & v2)
+output_dir_structure_by: filetype
+
+permission_set:
+  zap:               true
+  css_modify:        true
+  remote_base_site:  true
+
+program_set:
+  rmagick:           true
+#  wc:           true
+#  editor:       true
+#  postgresql:   true
+#  sqlite:       true
+#  tidy:         true
+#  rexml:        true
+#  pdflatex:     true
+
+#program_select:
+#  editor:              'vim'
+#  pdf_viewer:          'evince'
+#  web_browser:         'iceweasel'
+#  console_web_browser: 'links2' #'elinks' #'w3m' #'lynx' #'links'
+#  odf_viewer:          'lowriter' #'oowriter' #'abiword'
+#  xml_viewer:          'xml-viewer'
+#  epub_viewer:         'ebook-viewer' #'calibre' #'fbreader' #'okular'
+#  info_viewer:         'pinfo -f'
+#  man:                 'man' #'groff -man -Tascii' # 'nroff -man'
+
+#search:
+#  sisu:
+#    flag:            true
+##    action:          http://localhost:8081/cgi-bin/sisu_pgsql.cgi
+#    action:          http://search.sisudoc.org
+#    db:              sisu
+#    title:           sample search form
+#promo:               sisu_search_libre, sisu_icon, sisu, open_society, fsf, ruby
diff --git a/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_lng.yml b/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_lng.yml
new file mode 100644
index 00000000..c9da8898
--- /dev/null
+++ b/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/rc/sisurc_by_lng.yml
@@ -0,0 +1,133 @@
+# Name: SiSU - Simple information Structuring Universe
+# Author: ralph@amissah.com
+# Description: Site wide environment defaults set here
+# system environment info / resource configuration file, for sisu
+# License: GPL v3 or later
+#   site environment configuration file
+#   this file should be configured and live in
+#      /etc/sisu     #per environment settings, overridden by:
+#      ~/.sisu       #per user settings, overridden by:
+#     ./_sisu        #per local markup directory settings
+#% #image source directory, main path and subdirectories
+#image:
+#  path:         'sisu_working'
+#  public:       '_sisu/image'
+#  #all:           'image'
+#% presentation/web directory, main path and subdirectories (most subdirectories are created automatically based on markup directory name)
+#webserv:
+#  url_root:     'http://www.your.url' #without dir stub
+#  path:         '/var/www' #either (i) / [full path from root] or (ii) ~/ [home] or (iii) ./ [pwd] or (iv) will be made from home
+#  images:       '_sisu/image'
+#  man:          'man'
+#  cgi:          '/usr/local/lib/sisu-cgi'
+#  feed:         'feed'
+#  sqlite:       'sisu/sqlite'
+#  webrick_url:  true
+#show_output_on: 'filesystem' #for -v and -u url information, alternatives: 'filesystem','webserver','remote_webserver','local:8111','localhost','localhost:8080','webrick','path'
+#show_output_on: 'local:8111'
+#webserv_cgi:
+#  host:         localhost
+#  base_path:    ~
+#  port:         '8081'
+#  user:         ~
+#  file_links:   webserv
+
+show_output_on: 'filesystem_url'
+#texinfo display output
+#texinfo:
+#  stub:         'texinfo'
+
+##% processing directories, main path and subdirectories (appended to $HOME), using defaults set in sysenv
+#processing:
+#  path:         'sisu_processing'
+#  metaverse:    'metaverse'
+#  tune:         'tune'
+#  latex:        'tex'
+#  texinfo:      'texinfo'
+#  concord_max:  400000
+
+#% flag - set (non-default) processing flag shortcuts -1, -2 etc. (here adding colour and verbosity as default)
+flag:
+  color:        true                        # making colour default -c is toggle, and will now toggle colour off
+# default:      '-NQdhewpotbxXyYv'            # includes verbose; -m would in any event be run by default
+# i:            '-NQdhewpoty'                 # -m run by default
+# ii:           '-NQdhewpotbxXy'              # -m run by default
+# iii:          '-NQdhewpotbxXyY'             # -m run by default
+# iv:           '-NQhewpotbxXYDy  --update'  # -m run by default
+# v:            '-NQhewpotbxXYDyv --update'  # includes verbose; -m run by default
+
+#% papersize, (LaTeX/pdf) available values: A4, US_letter, book_b5, book_a5, US_legal
+default:
+  papersize:    'a4,letter'
+  #language:      'en'
+  #texpdf_font:       'Liberation Sans' # 'Liberation Sans' 'Liberation Serif'
+  #texpdf_font_mono:  'Liberation Mono' #'Inconsolata'
+  #text_wrap:    78
+  #emphasis:     'bold' #make *{emphasis}* 'bold', 'italics' or 'underscore', default if not configured is 'bold'
+  #digest:       'sha' #sha is sha256, default is md5
+  #language:     'English'
+  #emphasis:     'italics'
+
+#% settings used by ssh scp
+#remote:
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+
+#% webrick information
+#webrick:
+#  port:         '8081'
+
+#sql database info, postgresql and sqlite
+db:
+  postgresql:
+    port:       '5432' # '5432'
+   #host:       # '[if not localhost, provide host tcp/ip address or domain name]''
+   #user:       # '[(if different from user) provide username]'
+   #password:   # '[password if required]'
+#  sqlite:
+#    path:       ~ # './sisu_sqlite.db'
+#    port:       "**"
+
+#% output_dir_structure_by: language (language_and_filetype); filetype; or filename (original v1 & v2)
+output_dir_structure_by: language
+
+permission_set:
+  zap:               true
+  css_modify:        true
+  remote_base_site:  true
+
+program_set:
+  rmagick:           true
+#  wc:           true
+#  editor:       true
+#  postgresql:   true
+#  sqlite:       true
+#  tidy:         true
+#  rexml:        true
+#  pdflatex:     true
+
+#program_select:
+#  editor:              'vim'
+#  pdf_viewer:          'evince'
+#  web_browser:         'iceweasel'
+#  console_web_browser: 'links2' #'elinks' #'w3m' #'lynx' #'links'
+#  odf_viewer:          'lowriter' #'oowriter' #'abiword'
+#  xml_viewer:          'xml-viewer'
+#  epub_viewer:         'ebook-viewer' #'calibre' #'fbreader' #'okular'
+#  info_viewer:         'pinfo -f'
+#  man:                 'man' #'groff -man -Tascii' # 'nroff -man'
+
+#search:
+#  sisu:
+#    flag:            true
+##    action:          http://localhost:8081/cgi-bin/sisu_pgsql.cgi
+#    action:          http://search.sisudoc.org
+#    db:              sisu
+#    title:           sample search form
+#promo:               sisu_search_libre, sisu_icon, sisu, open_society, fsf, ruby
diff --git a/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/v3/sisurc.yml b/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/v3/sisurc.yml
index 6d11656d..e492f789 100644..120000
--- a/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/v3/sisurc.yml
+++ b/data/doc/sisu/markup-samples/v3/sisu_manual/_sisu/v3/sisurc.yml
@@ -1,134 +1 @@
-# Name: SiSU - Simple information Structuring Universe
-# Author: Ralph@Amissah.com
-# Description: Site wide envionment defaults set here
-# system environment info / resource configuration file, for sisu
-# License: GPL v3 or later
-#   site environment configuration file
-#   this file should be configured and live in
-#      /etc/sisu     #per environment settings, overridden by:
-#      ~/.sisu       #per user settings, overridden by:
-#     ./_sisu        #per local markup directory settings
-#% #image source directory, main path and subdirectories
-#image:
-#  path:         'sisu_working'
-#  public:       '_sisu/image'
-#  #all:           'image'
-#% presentation/web directory, main path and subdirectories (most subdirectories are created automatically based on markup directory name)
-#webserv:
-#  url_root:     'http://www.your.url' #without dir stub
-#  path:         '/var/www' #either (i) / [full path from root] or (ii) ~/ [home] or (iii) ./ [pwd] or (iv) will be made from home
-#  images:       '_sisu/image'
-#  man:          'man'
-#  cgi:          '/usr/local/lib/sisu-cgi'
-#  feed:         'feed'
-#  sqlite:       'sisu/sqlite'
-#  webrick_url:  true
-#show_output_on: 'filesystem' #for -v and -u url information, alternatives: 'filesystem','webserver','remote_webserver','local:8111','localhost','localhost:8080','webrick','path'
-#show_output_on: 'local:8111'
-#webserv_cgi:
-#  host:         localhost
-#  base_path:    ~
-#  port:         '8081'
-#  user:         ~
-#  file_links:   webserv
-
-show_output_on: 'filesystem_url'
-#texinfo display output
-#texinfo:
-#  stub:         'texinfo'
-
-#% processing directories, main path and subdirectories
-#processing:
-#  path:         'sisu_processing'
-#  metaverse:    'metaverse'
-#  tune:         'tune'
-#  latex:        'tex'
-#  texinfo:      'texinfo'
-#  concord_max:  400000
-
-#% flag - set (non-default) processing flag shortcuts -1, -2 etc. (here adding colour and verbosity as default)
-flag:
-  color:        true                        # making colour default -c is toggle, and will now toggle colour off
-#  default:      '-NhewpotbxXyYv'            # -m run by default; includes verbose
-#  i:            '-Nhewpoty'                 # -m run by default
-#  ii:           '-NhewpotbxX'               # -m run by default
-#  iii:          '-NhewpotbxXY'              # -m run by default
-#  iv:           '-NhewpotbxXiIY'            # -m run by default
-#  v:            '-NhewpotbxXYDv --update'   # -m run by default; includes verbose
-
-#% papersize, (LaTeX/pdf) current values A4, US_letter, book_b5, book_a5, US_legal, easily extensible
-default:
-  papersize:    'a4,letter'
-  language_file: 2
-  #digest:       'sha' #sha is sha256, default is md5
-  #language:     'English'
-  #emphasis:     'italics'
-
-#% settings used by ssh scp
-#remote:
-#  -
-#    user:         '[usrname]'
-#    host:         '[remote.hostname]'
-#    path:         '.' #no trailing slash eg 'sisu/www'
-#  -
-#    user:         '[usrname]'
-#    host:         '[remote.hostname]'
-#    path:         '.' #no trailing slash eg 'sisu/www'
-
-#% webrick information
-#webrick:
-#  port:         '8081'
-
-#sql database info, postgresql and sqlite
-db:
-  postgresql:
-    port:       '5432' # '5432'
-   #host:       # '[if not localhost, provide host tcp/ip address or domain name]''
-   #user:       # '[(if different from user) provide username]'
-   #password:   # '[password if required]'
-  sqlite:
-    user:       'ralph'
-    path:       ~ # './sisu_sqlite.db'
-    port:       "**"
-    multi:      true
-#    single:     true
-
-#% output_dir_structure_by: language (language_and_filetype); filetype; or filename (original v1 & v2)
-#output_dir_structure_by: filename
-#output_dir_structure_by: filetype
-output_dir_structure_by: language
-
-permission_set:
-  zap:               true
-  css_modify:        true
-  remote_base_site:  true
-
-program_set:
-  rmagick:           true
-#  wc:           true
-#  editor:       true
-#  postgresql:   true
-#  sqlite:       true
-#  tidy:         true
-#  rexml:        true
-#  pdflatex:     true
-
-#program_select:
-#  editor:              'vim'
-#  pdf_viewer:          'evince'
-#  web_browser:         'iceweasel'
-#  console_web_browser: 'links2' #'elinks' #'w3m' #'lynx' #'links'
-#  odf_viewer:          'lowriter' #'oowriter' #'abiword'
-#  xml_viewer:          'xml-viewer'
-#  epub_viewer:         'ebook-viewer' #'calibre' #'fbreader' #'okular'
-#  info_viewer:         'pinfo -f'
-#  man:                 'man' #'groff -man -Tascii' # 'nroff -man'
-
-#search:
-#  sisu:
-#    flag:            true
-##    action:          http://localhost:8081/cgi-bin/sisu_pgsql.cgi
-#    action:          http://search.sisudoc.org
-#    db:              sisu
-#    title:           sample search form
-#promo:               sisu_search_libre, sisu_icon, sisu, open_society, fsf, ruby
+../rc/sisurc_by_lng.yml
\ No newline at end of file
diff --git a/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_fn.yml b/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_fn.yml
new file mode 100644
index 00000000..34d4a662
--- /dev/null
+++ b/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_fn.yml
@@ -0,0 +1,133 @@
+# Name: SiSU - Simple information Structuring Universe
+# Author: ralph@amissah.com
+# Description: Site wide environment defaults set here
+# system environment info / resource configuration file, for sisu
+# License: GPL v3 or later
+#   site environment configuration file
+#   this file should be configured and live in
+#      /etc/sisu     #per environment settings, overridden by:
+#      ~/.sisu       #per user settings, overridden by:
+#     ./_sisu        #per local markup directory settings
+#% #image source directory, main path and subdirectories
+#image:
+#  path:         'sisu_working'
+#  public:       '_sisu/image'
+#  #all:           'image'
+#% presentation/web directory, main path and subdirectories (most subdirectories are created automatically based on markup directory name)
+#webserv:
+#  url_root:     'http://www.your.url' #without dir stub
+#  path:         '/var/www' #either (i) / [full path from root] or (ii) ~/ [home] or (iii) ./ [pwd] or (iv) will be made from home
+#  images:       '_sisu/image'
+#  man:          'man'
+#  cgi:          '/usr/local/lib/sisu-cgi'
+#  feed:         'feed'
+#  sqlite:       'sisu/sqlite'
+#  webrick_url:  true
+#show_output_on: 'filesystem' #for -v and -u url information, alternatives: 'filesystem','webserver','remote_webserver','local:8111','localhost','localhost:8080','webrick','path'
+#show_output_on: 'local:8111'
+#webserv_cgi:
+#  host:         localhost
+#  base_path:    ~
+#  port:         '8081'
+#  user:         ~
+#  file_links:   webserv
+
+show_output_on: 'filesystem_url'
+#texinfo display output
+#texinfo:
+#  stub:         'texinfo'
+
+##% processing directories, main path and subdirectories (appended to $HOME), using defaults set in sysenv
+#processing:
+#  path:         'sisu_processing'
+#  metaverse:    'metaverse'
+#  tune:         'tune'
+#  latex:        'tex'
+#  texinfo:      'texinfo'
+#  concord_max:  400000
+
+#% flag - set (non-default) processing flag shortcuts -1, -2 etc. (here adding colour and verbosity as default)
+flag:
+  color:        true                        # making colour default -c is toggle, and will now toggle colour off
+# default:      '-NQdhewpotbxXyYv'            # includes verbose; -m would in any event be run by default
+# i:            '-NQdhewpoty'                 # -m run by default
+# ii:           '-NQdhewpotbxXy'              # -m run by default
+# iii:          '-NQdhewpotbxXyY'             # -m run by default
+# iv:           '-NQhewpotbxXYDy  --update'  # -m run by default
+# v:            '-NQhewpotbxXYDyv --update'  # includes verbose; -m run by default
+
+#% papersize, (LaTeX/pdf) available values: A4, US_letter, book_b5, book_a5, US_legal
+default:
+  papersize:    'a4,letter'
+  #language:      'en'
+  #texpdf_font:       'Liberation Sans' # 'Liberation Sans' 'Liberation Serif'
+  #texpdf_font_mono:  'Liberation Mono' #'Inconsolata'
+  #text_wrap:    78
+  #emphasis:     'bold' #make *{emphasis}* 'bold', 'italics' or 'underscore', default if not configured is 'bold'
+  #digest:       'sha' #sha is sha256, default is md5
+  #language:     'English'
+  #emphasis:     'italics'
+
+#% settings used by ssh scp
+#remote:
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+
+#% webrick information
+#webrick:
+#  port:         '8081'
+
+#sql database info, postgresql and sqlite
+db:
+  postgresql:
+    port:       '5432' # '5432'
+   #host:       # '[if not localhost, provide host tcp/ip address or domain name]''
+   #user:       # '[(if different from user) provide username]'
+   #password:   # '[password if required]'
+#  sqlite:
+#    path:       ~ # './sisu_sqlite.db'
+#    port:       "**"
+
+#% output_dir_structure_by: language (language_and_filetype); filetype; or filename (original v1 & v2)
+output_dir_structure_by: filename
+
+permission_set:
+  zap:               true
+  css_modify:        true
+  remote_base_site:  true
+
+program_set:
+  rmagick:           true
+#  wc:           true
+#  editor:       true
+#  postgresql:   true
+#  sqlite:       true
+#  tidy:         true
+#  rexml:        true
+#  pdflatex:     true
+
+#program_select:
+#  editor:              'vim'
+#  pdf_viewer:          'evince'
+#  web_browser:         'iceweasel'
+#  console_web_browser: 'links2' #'elinks' #'w3m' #'lynx' #'links'
+#  odf_viewer:          'lowriter' #'oowriter' #'abiword'
+#  xml_viewer:          'xml-viewer'
+#  epub_viewer:         'ebook-viewer' #'calibre' #'fbreader' #'okular'
+#  info_viewer:         'pinfo -f'
+#  man:                 'man' #'groff -man -Tascii' # 'nroff -man'
+
+#search:
+#  sisu:
+#    flag:            true
+##    action:          http://localhost:8081/cgi-bin/sisu_pgsql.cgi
+#    action:          http://search.sisudoc.org
+#    db:              sisu
+#    title:           sample search form
+#promo:               sisu_search_libre, sisu_icon, sisu, open_society, fsf, ruby
diff --git a/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_ft.yml b/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_ft.yml
new file mode 100644
index 00000000..57440498
--- /dev/null
+++ b/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_ft.yml
@@ -0,0 +1,133 @@
+# Name: SiSU - Simple information Structuring Universe
+# Author: ralph@amissah.com
+# Description: Site wide environment defaults set here
+# system environment info / resource configuration file, for sisu
+# License: GPL v3 or later
+#   site environment configuration file
+#   this file should be configured and live in
+#      /etc/sisu     #per environment settings, overridden by:
+#      ~/.sisu       #per user settings, overridden by:
+#     ./_sisu        #per local markup directory settings
+#% #image source directory, main path and subdirectories
+#image:
+#  path:         'sisu_working'
+#  public:       '_sisu/image'
+#  #all:           'image'
+#% presentation/web directory, main path and subdirectories (most subdirectories are created automatically based on markup directory name)
+#webserv:
+#  url_root:     'http://www.your.url' #without dir stub
+#  path:         '/var/www' #either (i) / [full path from root] or (ii) ~/ [home] or (iii) ./ [pwd] or (iv) will be made from home
+#  images:       '_sisu/image'
+#  man:          'man'
+#  cgi:          '/usr/local/lib/sisu-cgi'
+#  feed:         'feed'
+#  sqlite:       'sisu/sqlite'
+#  webrick_url:  true
+#show_output_on: 'filesystem' #for -v and -u url information, alternatives: 'filesystem','webserver','remote_webserver','local:8111','localhost','localhost:8080','webrick','path'
+#show_output_on: 'local:8111'
+#webserv_cgi:
+#  host:         localhost
+#  base_path:    ~
+#  port:         '8081'
+#  user:         ~
+#  file_links:   webserv
+
+show_output_on: 'filesystem_url'
+#texinfo display output
+#texinfo:
+#  stub:         'texinfo'
+
+##% processing directories, main path and subdirectories (appended to $HOME), using defaults set in sysenv
+#processing:
+#  path:         'sisu_processing'
+#  metaverse:    'metaverse'
+#  tune:         'tune'
+#  latex:        'tex'
+#  texinfo:      'texinfo'
+#  concord_max:  400000
+
+#% flag - set (non-default) processing flag shortcuts -1, -2 etc. (here adding colour and verbosity as default)
+flag:
+  color:        true                        # making colour default -c is toggle, and will now toggle colour off
+# default:      '-NQdhewpotbxXyYv'            # includes verbose; -m would in any event be run by default
+# i:            '-NQdhewpoty'                 # -m run by default
+# ii:           '-NQdhewpotbxXy'              # -m run by default
+# iii:          '-NQdhewpotbxXyY'             # -m run by default
+# iv:           '-NQhewpotbxXYDy  --update'  # -m run by default
+# v:            '-NQhewpotbxXYDyv --update'  # includes verbose; -m run by default
+
+#% papersize, (LaTeX/pdf) available values: A4, US_letter, book_b5, book_a5, US_legal
+default:
+  papersize:    'a4,letter'
+  #language:      'en'
+  #texpdf_font:       'Liberation Sans' # 'Liberation Sans' 'Liberation Serif'
+  #texpdf_font_mono:  'Liberation Mono' #'Inconsolata'
+  #text_wrap:    78
+  #emphasis:     'bold' #make *{emphasis}* 'bold', 'italics' or 'underscore', default if not configured is 'bold'
+  #digest:       'sha' #sha is sha256, default is md5
+  #language:     'English'
+  #emphasis:     'italics'
+
+#% settings used by ssh scp
+#remote:
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+
+#% webrick information
+#webrick:
+#  port:         '8081'
+
+#sql database info, postgresql and sqlite
+db:
+  postgresql:
+    port:       '5432' # '5432'
+   #host:       # '[if not localhost, provide host tcp/ip address or domain name]''
+   #user:       # '[(if different from user) provide username]'
+   #password:   # '[password if required]'
+#  sqlite:
+#    path:       ~ # './sisu_sqlite.db'
+#    port:       "**"
+
+#% output_dir_structure_by: language (language_and_filetype); filetype; or filename (original v1 & v2)
+output_dir_structure_by: filetype
+
+permission_set:
+  zap:               true
+  css_modify:        true
+  remote_base_site:  true
+
+program_set:
+  rmagick:           true
+#  wc:           true
+#  editor:       true
+#  postgresql:   true
+#  sqlite:       true
+#  tidy:         true
+#  rexml:        true
+#  pdflatex:     true
+
+#program_select:
+#  editor:              'vim'
+#  pdf_viewer:          'evince'
+#  web_browser:         'iceweasel'
+#  console_web_browser: 'links2' #'elinks' #'w3m' #'lynx' #'links'
+#  odf_viewer:          'lowriter' #'oowriter' #'abiword'
+#  xml_viewer:          'xml-viewer'
+#  epub_viewer:         'ebook-viewer' #'calibre' #'fbreader' #'okular'
+#  info_viewer:         'pinfo -f'
+#  man:                 'man' #'groff -man -Tascii' # 'nroff -man'
+
+#search:
+#  sisu:
+#    flag:            true
+##    action:          http://localhost:8081/cgi-bin/sisu_pgsql.cgi
+#    action:          http://search.sisudoc.org
+#    db:              sisu
+#    title:           sample search form
+#promo:               sisu_search_libre, sisu_icon, sisu, open_society, fsf, ruby
diff --git a/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_lng.yml b/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_lng.yml
new file mode 100644
index 00000000..c9da8898
--- /dev/null
+++ b/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/rc/sisurc_by_lng.yml
@@ -0,0 +1,133 @@
+# Name: SiSU - Simple information Structuring Universe
+# Author: ralph@amissah.com
+# Description: Site wide environment defaults set here
+# system environment info / resource configuration file, for sisu
+# License: GPL v3 or later
+#   site environment configuration file
+#   this file should be configured and live in
+#      /etc/sisu     #per environment settings, overridden by:
+#      ~/.sisu       #per user settings, overridden by:
+#     ./_sisu        #per local markup directory settings
+#% #image source directory, main path and subdirectories
+#image:
+#  path:         'sisu_working'
+#  public:       '_sisu/image'
+#  #all:           'image'
+#% presentation/web directory, main path and subdirectories (most subdirectories are created automatically based on markup directory name)
+#webserv:
+#  url_root:     'http://www.your.url' #without dir stub
+#  path:         '/var/www' #either (i) / [full path from root] or (ii) ~/ [home] or (iii) ./ [pwd] or (iv) will be made from home
+#  images:       '_sisu/image'
+#  man:          'man'
+#  cgi:          '/usr/local/lib/sisu-cgi'
+#  feed:         'feed'
+#  sqlite:       'sisu/sqlite'
+#  webrick_url:  true
+#show_output_on: 'filesystem' #for -v and -u url information, alternatives: 'filesystem','webserver','remote_webserver','local:8111','localhost','localhost:8080','webrick','path'
+#show_output_on: 'local:8111'
+#webserv_cgi:
+#  host:         localhost
+#  base_path:    ~
+#  port:         '8081'
+#  user:         ~
+#  file_links:   webserv
+
+show_output_on: 'filesystem_url'
+#texinfo display output
+#texinfo:
+#  stub:         'texinfo'
+
+##% processing directories, main path and subdirectories (appended to $HOME), using defaults set in sysenv
+#processing:
+#  path:         'sisu_processing'
+#  metaverse:    'metaverse'
+#  tune:         'tune'
+#  latex:        'tex'
+#  texinfo:      'texinfo'
+#  concord_max:  400000
+
+#% flag - set (non-default) processing flag shortcuts -1, -2 etc. (here adding colour and verbosity as default)
+flag:
+  color:        true                        # making colour default -c is toggle, and will now toggle colour off
+# default:      '-NQdhewpotbxXyYv'            # includes verbose; -m would in any event be run by default
+# i:            '-NQdhewpoty'                 # -m run by default
+# ii:           '-NQdhewpotbxXy'              # -m run by default
+# iii:          '-NQdhewpotbxXyY'             # -m run by default
+# iv:           '-NQhewpotbxXYDy  --update'  # -m run by default
+# v:            '-NQhewpotbxXYDyv --update'  # includes verbose; -m run by default
+
+#% papersize, (LaTeX/pdf) available values: A4, US_letter, book_b5, book_a5, US_legal
+default:
+  papersize:    'a4,letter'
+  #language:      'en'
+  #texpdf_font:       'Liberation Sans' # 'Liberation Sans' 'Liberation Serif'
+  #texpdf_font_mono:  'Liberation Mono' #'Inconsolata'
+  #text_wrap:    78
+  #emphasis:     'bold' #make *{emphasis}* 'bold', 'italics' or 'underscore', default if not configured is 'bold'
+  #digest:       'sha' #sha is sha256, default is md5
+  #language:     'English'
+  #emphasis:     'italics'
+
+#% settings used by ssh scp
+#remote:
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+#  -
+#    user:         '[usrname]'
+#    host:         '[remote.hostname]'
+#    path:         '.' #no trailing slash eg 'sisu/www'
+
+#% webrick information
+#webrick:
+#  port:         '8081'
+
+#sql database info, postgresql and sqlite
+db:
+  postgresql:
+    port:       '5432' # '5432'
+   #host:       # '[if not localhost, provide host tcp/ip address or domain name]''
+   #user:       # '[(if different from user) provide username]'
+   #password:   # '[password if required]'
+#  sqlite:
+#    path:       ~ # './sisu_sqlite.db'
+#    port:       "**"
+
+#% output_dir_structure_by: language (language_and_filetype); filetype; or filename (original v1 & v2)
+output_dir_structure_by: language
+
+permission_set:
+  zap:               true
+  css_modify:        true
+  remote_base_site:  true
+
+program_set:
+  rmagick:           true
+#  wc:           true
+#  editor:       true
+#  postgresql:   true
+#  sqlite:       true
+#  tidy:         true
+#  rexml:        true
+#  pdflatex:     true
+
+#program_select:
+#  editor:              'vim'
+#  pdf_viewer:          'evince'
+#  web_browser:         'iceweasel'
+#  console_web_browser: 'links2' #'elinks' #'w3m' #'lynx' #'links'
+#  odf_viewer:          'lowriter' #'oowriter' #'abiword'
+#  xml_viewer:          'xml-viewer'
+#  epub_viewer:         'ebook-viewer' #'calibre' #'fbreader' #'okular'
+#  info_viewer:         'pinfo -f'
+#  man:                 'man' #'groff -man -Tascii' # 'nroff -man'
+
+#search:
+#  sisu:
+#    flag:            true
+##    action:          http://localhost:8081/cgi-bin/sisu_pgsql.cgi
+#    action:          http://search.sisudoc.org
+#    db:              sisu
+#    title:           sample search form
+#promo:               sisu_search_libre, sisu_icon, sisu, open_society, fsf, ruby
diff --git a/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/v4/sisurc.yml b/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/v4/sisurc.yml
index 6d11656d..e492f789 100644..120000
--- a/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/v4/sisurc.yml
+++ b/data/doc/sisu/markup-samples/v4/sisu_manual/_sisu/v4/sisurc.yml
@@ -1,134 +1 @@
-# Name: SiSU - Simple information Structuring Universe
-# Author: Ralph@Amissah.com
-# Description: Site wide envionment defaults set here
-# system environment info / resource configuration file, for sisu
-# License: GPL v3 or later
-#   site environment configuration file
-#   this file should be configured and live in
-#      /etc/sisu     #per environment settings, overridden by:
-#      ~/.sisu       #per user settings, overridden by:
-#     ./_sisu        #per local markup directory settings
-#% #image source directory, main path and subdirectories
-#image:
-#  path:         'sisu_working'
-#  public:       '_sisu/image'
-#  #all:           'image'
-#% presentation/web directory, main path and subdirectories (most subdirectories are created automatically based on markup directory name)
-#webserv:
-#  url_root:     'http://www.your.url' #without dir stub
-#  path:         '/var/www' #either (i) / [full path from root] or (ii) ~/ [home] or (iii) ./ [pwd] or (iv) will be made from home
-#  images:       '_sisu/image'
-#  man:          'man'
-#  cgi:          '/usr/local/lib/sisu-cgi'
-#  feed:         'feed'
-#  sqlite:       'sisu/sqlite'
-#  webrick_url:  true
-#show_output_on: 'filesystem' #for -v and -u url information, alternatives: 'filesystem','webserver','remote_webserver','local:8111','localhost','localhost:8080','webrick','path'
-#show_output_on: 'local:8111'
-#webserv_cgi:
-#  host:         localhost
-#  base_path:    ~
-#  port:         '8081'
-#  user:         ~
-#  file_links:   webserv
-
-show_output_on: 'filesystem_url'
-#texinfo display output
-#texinfo:
-#  stub:         'texinfo'
-
-#% processing directories, main path and subdirectories
-#processing:
-#  path:         'sisu_processing'
-#  metaverse:    'metaverse'
-#  tune:         'tune'
-#  latex:        'tex'
-#  texinfo:      'texinfo'
-#  concord_max:  400000
-
-#% flag - set (non-default) processing flag shortcuts -1, -2 etc. (here adding colour and verbosity as default)
-flag:
-  color:        true                        # making colour default -c is toggle, and will now toggle colour off
-#  default:      '-NhewpotbxXyYv'            # -m run by default; includes verbose
-#  i:            '-Nhewpoty'                 # -m run by default
-#  ii:           '-NhewpotbxX'               # -m run by default
-#  iii:          '-NhewpotbxXY'              # -m run by default
-#  iv:           '-NhewpotbxXiIY'            # -m run by default
-#  v:            '-NhewpotbxXYDv --update'   # -m run by default; includes verbose
-
-#% papersize, (LaTeX/pdf) current values A4, US_letter, book_b5, book_a5, US_legal, easily extensible
-default:
-  papersize:    'a4,letter'
-  language_file: 2
-  #digest:       'sha' #sha is sha256, default is md5
-  #language:     'English'
-  #emphasis:     'italics'
-
-#% settings used by ssh scp
-#remote:
-#  -
-#    user:         '[usrname]'
-#    host:         '[remote.hostname]'
-#    path:         '.' #no trailing slash eg 'sisu/www'
-#  -
-#    user:         '[usrname]'
-#    host:         '[remote.hostname]'
-#    path:         '.' #no trailing slash eg 'sisu/www'
-
-#% webrick information
-#webrick:
-#  port:         '8081'
-
-#sql database info, postgresql and sqlite
-db:
-  postgresql:
-    port:       '5432' # '5432'
-   #host:       # '[if not localhost, provide host tcp/ip address or domain name]''
-   #user:       # '[(if different from user) provide username]'
-   #password:   # '[password if required]'
-  sqlite:
-    user:       'ralph'
-    path:       ~ # './sisu_sqlite.db'
-    port:       "**"
-    multi:      true
-#    single:     true
-
-#% output_dir_structure_by: language (language_and_filetype); filetype; or filename (original v1 & v2)
-#output_dir_structure_by: filename
-#output_dir_structure_by: filetype
-output_dir_structure_by: language
-
-permission_set:
-  zap:               true
-  css_modify:        true
-  remote_base_site:  true
-
-program_set:
-  rmagick:           true
-#  wc:           true
-#  editor:       true
-#  postgresql:   true
-#  sqlite:       true
-#  tidy:         true
-#  rexml:        true
-#  pdflatex:     true
-
-#program_select:
-#  editor:              'vim'
-#  pdf_viewer:          'evince'
-#  web_browser:         'iceweasel'
-#  console_web_browser: 'links2' #'elinks' #'w3m' #'lynx' #'links'
-#  odf_viewer:          'lowriter' #'oowriter' #'abiword'
-#  xml_viewer:          'xml-viewer'
-#  epub_viewer:         'ebook-viewer' #'calibre' #'fbreader' #'okular'
-#  info_viewer:         'pinfo -f'
-#  man:                 'man' #'groff -man -Tascii' # 'nroff -man'
-
-#search:
-#  sisu:
-#    flag:            true
-##    action:          http://localhost:8081/cgi-bin/sisu_pgsql.cgi
-#    action:          http://search.sisudoc.org
-#    db:              sisu
-#    title:           sample search form
-#promo:               sisu_search_libre, sisu_icon, sisu, open_society, fsf, ruby
+../rc/sisurc_by_lng.yml
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