drop the compat folder from the source repository

3 files changed, 1 insertions, 792 deletions

diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
index 47a3fbb1..56b78648 100644
--- a/CHANGELOG.adoc
+++ b/CHANGELOG.adoc
@@ -26,6 +26,7 @@ Bug Fixes::
 Build / Infrastructure::
 
   * stop running CI job on unsupported versions of Ruby
+  * remove compat folder (removes the AsciiDoc Python config file that provides pseudo-compliance with Asciidoctor and a stylesheet for an old Font Awesome migration)
 
 // tag::compact[]
 == 1.5.8 (2018-10-28) - @mojavelinux
diff --git a/compat/asciidoc.conf b/compat/asciidoc.conf
deleted file mode 100644
index c52589c5..00000000
--- a/compat/asciidoc.conf
+++ /dev/null
@@ -1,395 +0,0 @@
-# This file is an AsciiDoc configuration file that makes
-# AsciiDoc conform with Asciidoctor's fixes and customizations.
-#
-# Place this file in the same directory as your AsciiDoc document and the
-# AsciiDoc processor (asciidoc) will automatically use it.
-
-[miscellaneous]
-newline=\n
-
-[attributes]
-# make html5 the default html backend
-backend-alias-html=html5
-asterisk=*
-backtick=`
-brvbar=¦
-caret=^
-# plus introduced in AsciiDoc 8.6.9
-plus=+
-blank=
-tilde=~
-cpp=C++
-user-home={eval:os.path.expanduser('~')}
-vbar=|
-# NOTE use -a no-inline-literal to set compat-mode to default when using AsciiDoc Python
-ifndef::no-inline-literal[]
-compat-mode=legacy
-endif::[]
-
-[replacements]
-# right single quote
-(?<!\\)`'=&#8217;
-# escaped right single quote
-\\`'=`'
-
-[quotes]
-# disable single quotes as constrained formatting marks for emphasis
-# this change can also be made in the document using the attribute entry :quotes.':
-ifdef::compat-mode[]
-'=
-+=
-++=
-`=
-``=#monospaced
-`|`=monospaced
-\##=#mark
-\#=mark
-endif::[]
-
-# enables markdown-style headings
-[titles]
-sect0=^(=|#) +(?P<title>[\S].*?)(?: +\1)?$
-sect1=^(==|##) +(?P<title>[\S].*?)(?: +\1)?$
-sect2=^(===|###) +(?P<title>[\S].*?)(?: +\1)?$
-sect3=^(====|####) +(?P<title>[\S].*?)(?: +\1)?$
-sect4=^(=====|#####) +(?P<title>[\S].*?)(?: +\1)?$
-sect5=^(======|######) +(?P<title>[\S].*?)(?: +\1)?$
-
-# Disable subs on pass block by default
-[blockdef-pass]
-subs=none
-
-# enables fenced code blocks
-# FIXME I haven't sorted out yet how to do syntax highlighting
-[blockdef-fenced-code]
-delimiter=^```(?:\w+(?:,numbered)?)?$
-ifdef::language[]
-style=source
-template::[source-filter-style]
-endif::language[]
-ifndef::language[]
-template=listingblock
-subs=verbatim
-posattrs=style
-endif::language[]
-
-# enables blockquotes to be defined using two double quotes
-[blockdef-air-quote]
-template::[blockdef-quote]
-delimiter=^""$
-
-# markdown-style blockquote (paragraph only)
-# FIXME does not strip leading > on subsequent lines
-[paradef-markdown-quote]
-delimiter=(?s)>\s*(?P<text>\S.*)
-style=quote
-quote-style=template="quoteparagraph",posattrs=("style","attribution","citetitle")
-
-# fix regex for callout list to require number; also makes markdown-style blockquote work
-[listdef-callout]
-posattrs=style
-delimiter=^<?(?P<index>\d+>) +(?P<text>.+)$
-type=callout
-tags=callout
-style=arabic
-
-# enables literal block to be used as source block
-[blockdef-literal]
-template::[source-filter-style]
-
-# enables source block when source-highlighter is not defined
-ifndef::source-highlighter[]
-[source-filter-style]
-source-style=template="listingblock",subs=("specialcharacters","callouts"),posattrs=("style","language","src_numbered","src_tab")
-
-[paradef-default]
-template::[source-filter-style]
-
-[paradef-literal]
-template::[source-filter-style]
-
-[blockdef-open]
-template::[source-filter-style]
-
-[blockdef-listing]
-template::[source-filter-style]
-endif::source-highlighter[]
-
-[tabledef-csv]
-template::[tabledef-default]
-delimiter=^,={3,}$
-format=csv
-
-[tabledef-dsv]
-template::[tabledef-default]
-delimiter=^:={3,}$
-format=dsv
-
-[macros]
-ifdef::no-inline-literal[]
-(?su)\\?\+\+(?P<passtext>.*?)\+\+=pass[specialcharacters]
-(?su)(?<![+\w])(\\?\+(?P<passtext>\S|\S.*?\S)\+)(?![+\w])=pass[specialcharacters]
-endif::no-inline-literal[]
-
-# additional callout match behind line comments
-#(?://|#|;;) ?\((?P<index>\d+)\)=callout
-# additional callout match for XML
-[\\]?&lt;!--(?P<index>\d+)--&gt;=callout
-
-# --- or *** or ___ or - - - or * * * or _ _ _ (in addition to the built-in ''')
-^ {0,3}([-\*_])( *)\1\2\1$=#ruler
-
-# btn:[Save]
-(?su)(?<!\w)\\?btn:\[(?P<attrlist>(?:\\\]|[^\]])+?)\]=button
-
-# kbd:[F11] or kbd:[Ctrl+T] or kbd:[Ctrl,T]
-(?su)(?<!\w)\\?kbd:\[(?P<attrlist>(?:\\\]|[^\]])+?)\]=keyboard
-
-# menu:Search[] or menu:File[New...] or menu:View[Page Style, No Style]
-# TODO implement menu:View[Page Style > No Style] syntax
-(?su)(?<!\w)[\\]?(?P<name>menu):(?P<target>\w|\w.*?\S)?\[(?P<attrlist>.*?)\]=
-
-ifdef::basebackend-html[]
-
-[sect5]
-<div class="sect5{style? {style}}{role? {role}}">
-<h6{id? id="{id}"}>{title}</h6>
-|
-</div>
-
-[button-inlinemacro]
-<b class="button">{1}</b>
-
-[keyboard-inlinemacro]
-{set2:keys:{eval:re.split(r'(?<!\+ |.\+)\+', '{1}')}}
-{2%}{eval:len({keys}) == 1}<kbd>{1}</kbd>
-{2%}{eval:len({keys}) == 2}<kbd class="combo"><kbd>{eval:{keys}[0].strip()}</kbd>+<kbd>{eval:{keys}[1].strip()}</kbd></kbd>
-{2%}{eval:len({keys}) == 3}<kbd class="combo"><kbd>{eval:{keys}[0].strip()}</kbd>+<kbd>{eval:{keys}[1].strip()}</kbd>+<kbd>{eval:{keys}[2].strip()}</kbd></kbd>
-{2#}{3%}<kbd class="combo"><kbd>{1}</kbd>+<kbd>{2}</kbd></kbd>
-{3#}<kbd class="combo"><kbd>{1}</kbd>+<kbd>{2}</kbd>+<kbd>{3}</kbd></kbd>
-
-[menu-inlinemacro]
-{1%}<span class="menu">{target}</span>
-{1#}{2%}<span class="menuseq"><span class="menu">{target}</span>&#160;&#9656; <span class="menuitem">{1}</span></span>
-{2#}{3%}<span class="menuseq"><span class="menu">{target}</span>&#160;&#9656; <span class="submenu">{1}</span>&#160;&#9656; <span class="menuitem">{2}</span></span>
-{3#}<span class="menuseq"><span class="menu">{target}</span>&#160;&#9656; <span class="submenu">{1}</span>&#160;&#9656; <span class="submenu">{2}</span>&#160;&#9656; <span class="menuitem">{3}</span></span>
-
-[literal-inlinemacro]
-<code>{passtext}</code>
-
-[tags]
-emphasis=<em{1? class="{1}"}>|</em>
-strong=<strong{1? class="{1}"}>|</strong>
-monospaced=<code{1? class="{1}"}>|</code>
-superscript=<sup{1? class="{1}"}>|</sup>
-subscript=<sub{1? class="{1}"}>|</sub>
-mark={1=<mark>}{1?<span class="{1}">}|{1?</span>}{1=</mark>}
-
-[monospacedwords]
-<code>{words}</code>
-
-ifdef::linkattrs[]
-[http-inlinemacro]
-<a href="{name}:{target}"{id? id="{id}"}{role? class="{role}"}{window? target="{window}"}>{1={name}:{target}}</a>
-[https-inlinemacro]
-<a href="{name}:{target}"{id? id="{id}"}{role? class="{role}"}{window? target="{window}"}>{1={name}:{target}}</a>
-[ftp-inlinemacro]
-<a href="{name}:{target}"{id? id="{id}"}{role? class="{role}"}{window? target="{window}"}>{1={name}:{target}}</a>
-[file-inlinemacro]
-<a href="{name}:{target}"{id? id="{id}"}{role? class="{role}"}{window? target="{window}"}>{1={name}:{target}}</a>
-[irc-inlinemacro]
-<a href="{name}:{target}"{id? id="{id}"}{role? class="{role}"}{window? target="{window}"}>{1={name}:{target}}</a>
-[mailto-inlinemacro]
-<a href="mailto:{target}"{id? id="{id}"}{role? class="{role}"}{window? target="{window}"}>{1={target}}</a>
-[link-inlinemacro]
-<a href="{target}"{id? id="{id}"}{role? class="{role}"}{window? target="{window}"}>{1={target}}</a>
-endif::linkattrs[]
-
-[listtags-numbered]
-list=<div class="olist{style? {style}}{compact-option? compact}{role? {role}}"{id? id="{id}"}>{title?<div class="title">{title}</div>}<ol class="{style}"{style@loweralpha: type="a"}{style@lowerroman: type="i"}{style@upperalpha: type="A"}{style@upperroman: type="I"}{start? start="{start}"}>|</ol></div>
-
-[tabletags-monospaced]
-paragraph=<p class="tableblock"><code>|</code></p>
-
-[sect0]
-<h1{id? id="{id}"} class="sect0">{title}</h1>
-|
-
-# support for document title in embedded documents
-ifeval::[not config.header_footer]
-[preamble]
-<h1>{title={doctitle}}</h1>{set:title-rendered:}
-<div id="preamble">
-<div class="sectionbody">
-|
-</div>
-{toc,toc2#}{toc-placement$preamble:}{template:toc}
-</div>
-
-[sect1]
-{title-rendered%}<h1>{doctitle}</h1>
-<div class="sect1{style? {style}}{role? {role}}">
-<h2{id? id="{id}"}>{numbered?{sectnum} }{title}</h2>
-<div class="sectionbody">
-|
-</div>
-</div>
-endif::[]
-
-# override to add the admonition name to the class attribute of the outer element
-[admonitionblock]
-<div class="admonitionblock {name}{role? {role}}{unbreakable-option? unbreakable}"{id? id="{id}"}>
-<table><tr>
-<td class="icon">
-{data-uri%}{icons#}<img src="{icon={iconsdir}/{name}.png}" alt="{caption}">
-{data-uri#}{icons#}<img alt="{caption}" src="data:image/png;base64,
-{data-uri#}{icons#}{sys:"{python}" -u -c "import base64,sys; base64.encode(sys.stdin,sys.stdout)" < "{eval:os.path.join(r"{indir={outdir}}",r"{icon={iconsdir}/{name}.png}")}"}">
-{icons%}<div class="title">{caption}</div>
-</td>
-<td class="content">
-<div class="title">{title}</div>
-|
-</td>
-</tr></table>
-</div>
-
-# modified so that:
-# a. imagesdir is only prepended if target is not a uri or absolute path (relative path only)
-# b. automatic alt text is calculated from basename of target without extension
-# note that the escaped_target attribute must be set in order to use a uri in the conditional attribute reference
-[image-inlinemacro]
-<span class="image{role? {role}}"{float? style="float: {float}"}>{set2:escaped_target:{eval:'{target}'.replace(':','\:')}}
-<a class="image" href="{link}">
-{data-uri%}<img src="{target@^(/|https?\://).*:{escaped_target}:{imagesdir?{imagesdir}}{imagesdir?/}{escaped_target}}" alt="{alt={eval:os.path.splitext(os.path.basename('{target}'))[0]}}"{width? width="{width}"}{height? height="{height}"}{title? title="{title}"}>
-{data-uri#}<img alt="{alt={target}}"{width? width="{width}"}{height? height="{height}"}{title? title="{title}"}
-{data-uri#}{sys:"{python}" -u -c "import mimetypes,base64,sys; print 'src=\"data:'+mimetypes.guess_type(r'{target}')[0]+';base64,'; base64.encode(sys.stdin,sys.stdout)" < "{eval:os.path.join(r"{indir={outdir}}",r"{imagesdir=}",r"{target}")}"}">
-{link#}</a>
-</span>
-
-# modified so that:
-# a. imagesdir is only prepended if target is not a uri or absolute path (relative path only)
-# b. automatic alt text is calculated from basename of target without extension
-# note that the escaped_target attribute must be set in order to use a uri in the conditional attribute reference
-[image-blockmacro]
-<div class="imageblock{style? {style}}{role? {role}}{unbreakable-option? unbreakable}"{id? id="{id}"}{align? style="text-align:{align};"}{float? style="float: {float}"}>
-<div class="content">{set2:escaped_target:{eval:'{target}'.replace(':','\:')}}
-<a class="image" href="{link}">
-{data-uri%}<img src="{target@^(/|https?\://).*:{escaped_target}:{imagesdir?{imagesdir}}{imagesdir?/}{escaped_target}}" alt="{alt={eval:os.path.splitext(os.path.basename('{target}'))[0]}}"{width? width="{width}"}{height? height="{height}"}>
-{data-uri#}<img alt="{alt={target}}"{width? width="{width}"}{height? height="{height}"}
-{data-uri#}{sys:"{python}" -u -c "import mimetypes,base64,sys; print 'src=\"data:'+mimetypes.guess_type(r'{target}')[0]+';base64,'; base64.encode(sys.stdin,sys.stdout)" < "{eval:os.path.join(r"{indir={outdir}}",r"{imagesdir=}",r"{target}")}"}">
-{link#}</a>
-</div>
-<div class="title">{caption={figure-caption} {counter:figure-number}. }{title}</div>
-</div>
-
-# a common template for emitting the attribute for a quote or verse block
-# don't output attribution div if attribution or citetitle are both empty
-[attribution]
-{attribution,citetitle#}<div class="attribution">
-&#8212; {attribution}{citetitle?<br>}
-<cite>{citetitle}</cite>
-{attribution,citetitle#}</div>
-
-# override to use blockquote element for content and cite element for cite title
-[quoteblock]
-<div class="quoteblock{role? {role}}{unbreakable-option? unbreakable}"{id? id="{id}"}>
-<div class="title">{title}</div>
-<blockquote>
-|
-</blockquote>
-template::[attribution]
-</div>
-
-# override to use cite element for cite title
-[verseblock]
-<div class="verseblock{role? {role}}{unbreakable-option? unbreakable}"{id? id="{id}"}>
-<div class="title">{title}</div>
-<pre class="content">
-|
-</pre>
-template::[attribution]
-</div>
-
-# override tabletags to support cellbgcolor
-[tabletags-default]
-headdata=<th class="tableblock halign-{halign=left} valign-{valign=top}"{colspan@1:: colspan="{colspan}"}{rowspan@1:: rowspan="{rowspan}"}{cellbgcolor? style="background-color:{cellbgcolor};"}>|</th>
-bodydata=<td class="tableblock halign-{halign=left} valign-{valign=top}"{colspan@1:: colspan="{colspan}"}{rowspan@1:: rowspan="{rowspan}"}{cellbgcolor? style="background-color:{cellbgcolor};"}>|</td>
-
-# override header cells to use th
-[tabletags-header]
-bodydata=<th class="tableblock halign-{halign=left} valign-{valign=top}" {colspan@1::colspan="{colspan}" }{rowspan@1::rowspan="{rowspan}" }>|</th>
-paragraph=<p class="tableblock">|</p>
-
-[toc]
-<div id="toc">
-<div id="toctitle">{toc-title}</div>
-ifdef::toc2[]
-<script type="text/javascript">
-document.body.className += ' toc2';
-document.getElementById('toc').className = 'toc2';
-</script>
-endif::toc2[]
-<noscript><p><b>JavaScript must be enabled in your browser to display the table of contents.</b></p></noscript>
-</div>
-
-endif::basebackend-html[]
-
-# Override docinfo to support subtitle
-ifdef::basebackend-docbook[]
-
-[sect5]
-<section{id? id="{id}"}{role? role="{role}"}{reftext? xreflabel="{reftext}"}>
-<title>{title}</title>
-|
-</section>
-
-[tags]
-monospaced=<literal{1? role="{1}"}>|</literal>
-subscript=<subscript{1? role="{1}"}>|</subscript>
-superscript=<superscript{1? role="{1}"}>|</superscript>
-
-[button-inlinemacro]
-<guibutton>{1}</guibutton>
-
-[keyboard-inlinemacro]
-{set2:keys:{eval:re.split(r'(?<!\+ |.\+)\+', '{1}')}}
-{2%}{eval:len({keys}) == 1}<keycap>{1}</keycap>
-{2%}{eval:len({keys}) == 2}<keycombo><keycap>{eval:{keys}[0].strip()}</keycap><keycap>{eval:{keys}[1].strip()}</keycap></keycombo>
-{2%}{eval:len({keys}) == 3}<keycombo><keycap>{eval:{keys}[0].strip()}</keycap><keycap>{eval:{keys}[1].strip()}</keycap><keycap>{eval:{keys}[2].strip()}</keycap></keycombo>
-{2#}{3%}<keycombo><keycap>{1}</keycap><keycap>{2}</keycap></keycombo>
-{3#}<keycombo><keycap>{1}</keycap><keycap>{2}</keycap><keycap>{3}</keycap></keycombo>
-
-[menu-inlinemacro]
-{1%}<guimenu>{target}</guimenu>
-{1#}{2%}<menuchoice><guimenu>{target}</guimenu> <guimenuitem>{1}</guimenuitem></menuchoice>
-{2#}{3%}<menuchoice><guimenu>{target}</guimenu> <guisubmenu>{1}</guisubmenu> <guimenuitem>{2}</guimenuitem></menuchoice>
-{3#}<menuchoice><guimenu>{target}</guimenu> <guisubmenu>{1}</guisubmenu> <guisubmenu>{2}</guisubmenu> <guimenuitem>{3}</guimenuitem></menuchoice>
-
-# override tabletags to support cellbgcolor
-[tabletags-default]
-headdata=<entry align="{halign}" valign="{valign}"{colspan@1:: namest="col_{colstart}" nameend="col_{colend}"}{morerows@0:: morerows="{morerows}"}>{cellbgcolor?<?dbfo bgcolor="{cellbgcolor}"?>}|</entry>
-bodydata=<entry align="{halign}" valign="{valign}"{colspan@1:: namest="col_{colstart}" nameend="col_{colend}"}{morerows@0:: morerows="{morerows}"}>{cellbgcolor?<?dbfo bgcolor="{cellbgcolor}"?>}|</entry>
-
-[docinfo]
-ifndef::notitle[]
-{set2:subtitle_offset:{eval:'{doctitle}'.rfind(': ')}}
-{eval:{subtitle_offset} != -1}<title>{eval:'{doctitle}'[0:{subtitle_offset}]}</title>
-{eval:{subtitle_offset} != -1}<subtitle>{eval:'{doctitle}'[{subtitle_offset} + 2:]}</subtitle>
-{eval:{subtitle_offset} < 0}<title>{doctitle}</title>
-endif::notitle[]
-<date>{revdate}</date>
-# To ensure valid articleinfo/bookinfo when there is no AsciiDoc header.
-{doctitle%}{revdate%}<date>{docdate}</date>
-{authored#}<author>
-<firstname>{firstname}</firstname>
-<othername>{middlename}</othername>
-<surname>{lastname}</surname>
-<email>{email}</email>
-{authored#}</author>
-<authorinitials>{authorinitials}</authorinitials>
-<revhistory><revision>{revnumber?<revnumber>{revnumber}</revnumber>}<date>{revdate}</date>{authorinitials?<authorinitials>{authorinitials}</authorinitials>}{revremark?<revremark>{revremark}</revremark>}</revision></revhistory>
-{docinfo1,docinfo2#}{include:{docdir}/docinfo.xml}
-{docinfo,docinfo2#}{include:{docdir}/{docname}-docinfo.xml}
-<orgname>{orgname}</orgname>
-
-endif::basebackend-docbook[]
diff --git a/compat/font-awesome-3-compat.css b/compat/font-awesome-3-compat.css
deleted file mode 100644
index 284f8fda..00000000
--- a/compat/font-awesome-3-compat.css
+++ /dev/null
@@ -1,397 +0,0 @@
-.fa-envelope-alt:before {
-  content: "\f003";
-}
-.fa-star-empty:before {
-  content: "\f006";
-}
-.fa-ok:before {
-  content: "\f00c";
-}
-.fa-remove:before {
-  content: "\f00d";
-}
-.fa-zoom-in:before {
-  content: "\f00e";
-}
-.fa-zoom-out:before {
-  content: "\f010";
-}
-.fa-off:before {
-  content: "\f011";
-}
-.fa-trash:before {
-  content: "\f014";
-}
-.fa-file-alt:before {
-  content: "\f016";
-}
-.fa-time:before {
-  content: "\f017";
-}
-.fa-download-alt:before {
-  content: "\f019";
-}
-.fa-download-alt:before {
-  content: "\f01a";
-}
-.fa-upload-alt:before {
-  content: "\f01b";
-}
-.fa-play-sign:before {
-  content: "\f01d";
-}
-.fa-indent-right-left:before {
-  content: "\f03b";
-}
-.fa-indent-right:before {
-  content: "\f03c";
-}
-.fa-facetime-video:before {
-  content: "\f03d";
-}
-.fa-picture:before {
-  content: "\f03e";
-}
-.fa-edit-sign-o:before {
-  content: "\f044";
-}
-.fa-share-alt-square-o:before {
-  content: "\f045";
-}
-.fa-ok-sign-o:before {
-  content: "\f046";
-}
-.fa-move:before {
-  content: "\f047";
-}
-.fa-plus-sign:before {
-  content: "\f055";
-}
-.fa-minus-sign:before {
-  content: "\f056";
-}
-.fa-remove-sign:before {
-  content: "\f057";
-}
-.fa-ok-sign:before {
-  content: "\f058";
-}
-.fa-question-sign:before {
-  content: "\f059";
-}
-.fa-info-sign:before {
-  content: "\f05a";
-}
-.fa-screenshot:before {
-  content: "\f05b";
-}
-.fa-remove-circle:before {
-  content: "\f05c";
-}
-.fa-ok-circle:before {
-  content: "\f05d";
-}
-.fa-ban-circle:before {
-  content: "\f05e";
-}
-.fa-share-alt:before {
-  content: "\f064";
-}
-.fa-resize-full:before {
-  content: "\f065";
-}
-.fa-resize-small:before {
-  content: "\f066";
-}
-.fa-exclamation-sign:before {
-  content: "\f06a";
-}
-.fa-eye-open:before {
-  content: "\f06e";
-}
-.fa-eye-open-close:before {
-  content: "\f070";
-}
-.fa-warning-sign:before {
-  content: "\f071";
-}
-.fa-folder-close:before {
-  content: "\f07b";
-}
-.fa-folder-close-close-altpen:before {
-  content: "\f07c";
-}
-.fa-move-v:before {
-  content: "\f07d";
-}
-.fa-move-h:before {
-  content: "\f07e";
-}
-.fa-bar-chart:before {
-  content: "\f080";
-}
-.fa-twitter-sign:before {
-  content: "\f081";
-}
-.fa-facebook-sign:before {
-  content: "\f082";
-}
-.fa-thumbs-up-alt:before {
-  content: "\f087";
-}
-.fa-thumbs-down-alt:before {
-  content: "\f088";
-}
-.fa-heart-empty:before {
-  content: "\f08a";
-}
-.fa-signout:before {
-  content: "\f08b";
-}
-.fa-linkedin-sign:before {
-  content: "\f08c";
-}
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