Cleanups.

modules/monkey/newdocs/articles/articles.md

@@ -1,7 +1,7 @@
 
 @manpage Articles and tutorials
 
-Articles and tutorials
+# Articles and tutorials
 
 This section contains a number of articles and tutorials.
 

modules/monkey/newdocs/index/index.md

@@ -1,9 +1,9 @@
 
 @manpage Index
 
-Monkey2 Language Index
+# Monkey2 Language Index
 
-Unfold in TreeView to see Index sections
+Unfold in TreeView to see Index sections.
 
 @import keywords-index.md