Fix author, date in AsciiDoc; add keywords, abstract.

AsciiDoctor did not parse previous output.
2015-10-22 16:03:09 -04:00 · 2015-10-22 16:03:09 -04:00 · 5481fb0853
commit 5481fb0853
parent 06fe6706f1
1 changed files with 13 additions and 4 deletions
--- a/default.asciidoc
+++ b/default.asciidoc
@ -1,15 +1,24 @@
 $if(titleblock)$
 $title$
-$for(author)$
-:author: $author$
-$endfor$
+$if(author)$
+$for(author)$$author$$sep$; $endfor$
+$endif$
 $if(date)$
-:date: $date$
+$date$
+$endif$
+$if(keywords)$
+:keywords: $for(keywords)$$keywords$$sep$, $endfor$
 $endif$
 $if(toc)$
 :toc:
 $endif$

+$endif$
+$if(abstract)$
+[abstract]
+== Abstract
+$abstract$
+
 $endif$
 $for(header-includes)$
 $header-includes$