K 10
svn:author
V 6
iulius
K 8
svn:date
V 27
2009-11-15T09:24:43.592082Z
K 7
svn:log
V 409
* The keyword generation code now generates a Keywords: header only
if the original article does not already have one.

* Fixed a segfault because of a possible invalid pointer beyond
the allocated Keywords: header.

* In case the generated Keywords: header is empty, nothing will
be retained (because "Keywords: \r\n" is an invalid header).

* The generated Keywords: header now does not begin with a comma.

END
