Remove Authors from pkg-descr

svn path=/head/; revision=380298

archivers/ha/pkg-descr

@@ -20,5 +20,3 @@ called version 1.0. Some of the most obvious of these are:
 - Testing should be done more thoroughly as there are many special cases
   in compression routines which get used very rarely.
 - Documentation of code and algorithms is totally missing.
-
-Author:	Harri Hirvola <harri.hirvola@vaisala.infonet.com>

archivers/lzo2/pkg-descr

@@ -16,7 +16,4 @@ LZO implements a number of algorithms with the following features:
    + Algorithm is thread safe.
    + Algorithm is lossless.
 
-Author: Markus Franz Xaver Johannes Oberhumer
-        markus.oberhumer@jk.uni-linz.ac.at
-
 WWW: http://www.oberhumer.com/opensource/lzo/

archivers/makeself/pkg-descr

@@ -4,5 +4,4 @@ command to execute upon finishing.
 
 It's sorta like the Windows winzip self-extracting archives.
 
-Author: Stephane Peter <megastep@megastep.org>
 WWW: http://www.megastep.org/makeself/

archivers/ocaml-bz2/pkg-descr

@@ -8,7 +8,4 @@ anything offering an in_channel/out_channel abstraction (files, sockets, ...).
 Also, with CamlBZ2 you can compress and decompress strings in memory using the
 bzip2 compression algorithm.
 
-Author:	Olivier Andreu <oandrieu@gmail.com> and
-        Stefano Zacchiroli <zack@upsilon.cc>
-
-WWW:	http://camlbz2.forge.ocamlcore.org
+WWW: http://camlbz2.forge.ocamlcore.org

archivers/pbzip2/pkg-descr

@@ -3,5 +3,4 @@ that uses pthreads and achieves near-linear speedup on SMP machines. The output
 of this version is fully compatible with bzip2 v1.0.2 (ie: anything compressed
 with pbzip2 can be decompressed with bzip2).
 
-Author: Jeff Gilchrist <pbzip2 [at] compression {dot} ca>
 WWW: http://compression.ca/pbzip2/

archivers/rubygem-libarchive/pkg-descr

@@ -4,5 +4,4 @@ Libarchive is a programming library that can create and read several
 different streaming archive formats, including most popular tar
 variants, several cpio formats, and both BSD and GNU ar variants.
 
-Author: SUGAWARA Genki <sgwr_dts@yahoo.co.jp>
 WWW: https://bitbucket.org/winebarrel/libarchive-ruby

archivers/rubygem-rubyzip2/pkg-descr

@@ -1,4 +1,3 @@
 rubyzip is a ruby library for reading and writing zip files.
 
-Author: Thomas Sondergaard (thomas at sondergaard.cc)
 WWW: https://github.com/postmodern/rubyzip2