Update documentation page

Fixes #90

Author: delphidabbler

docs.html

@@ -6,10 +6,10 @@ <h1>Documentation</h1>
 
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   <li>
-    <p>Each application has its own documentation. See the app's own page on this site for details.</p>
+    <p>Each supported <a href="/programs">application</a> has its own documentation. See the app's own page on this site for details. A couple of mothballed applications still have documentation available too.</p>
   </li>
   <li>
-    <p>Every code libray sub-project also has its own documentation that is listed on it's page. The is also comprehensive documentation of the sub-project's units, classes, methods etc. available the <a href="https://github.com/delphidabbler/ddab-lib-docs/blob/master/Docs/Welcome.md" class="strong">delphidabbler/ddab-lib-docs</a> GitHub repository. <span class="todo text-warning bg-warning">For some projects, anyway - others are on the todo list!</span></p>
+    <p>Every currently supported <a href="/codelib">code library</a> sub-project also has its own documentation, detailed on it's own page. There is also comprehensive documentation of each sub-project's units, classes, methods etc. available from the <a href="https://github.com/delphidabbler/ddab-lib-docs/blob/master/Docs/Welcome.md" class="strong">delphidabbler/ddab-lib-docs</a> GitHub repository.</p>
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     <p>There are numerous FAQs:</p>
@@ -18,11 +18,11 @@ <h1>Documentation</h1>
         <p>The <a href="{{site.base-url}}{{site.data.core.software-base-url}}/codesnip">CodeSnip</a> program's FAQs can be found in the <a href="https://github.com/delphidabbler/codesnip-faq/blob/master/README.md" class="strong">delphidabbler/codesnip-faq</a> GitHub repository.</p>
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-        <p>Some code library sub-projects have FAQs in the <a href="https://github.com/delphidabbler/ddab-lib-docs/blob/master/FAQs/FAQs.md" class="strong">delphidabbler/ddab-lib-docs</a> GitHub repository.</p>
+        <p>Some <a href="/codelib">code library</a> sub-projects have FAQs in the <a href="https://github.com/delphidabbler/ddab-lib-docs/blob/master/FAQs/FAQs.md" class="strong">delphidabbler/ddab-lib-docs</a> GitHub repository.</p>
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     </ul>
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-    <p>Finally, there are a small number of <a href="{{site.base-url}}{{site.data.core.notes-link}}" class="strong">Delphi notes</a> on this site that have been assembled oer the years.</p>
+    <p>Finally, there are a small number of <a href="{{site.base-url}}{{site.data.core.notes-link}}" class="strong">Delphi notes</a> on this site that have been assembled over the years.</p>
   </li>
 </ul>