Remove outdated license text. See COPYING and the description
at http://liero.be/ for more information.

--- a/data/LIEROENG.TXT
+++ b/data/LIEROENG.TXT
@@ -11,14 +11,6 @@
 -----------------------------------------------------------------------------
 
 GENERAL STUFF
-
-	Liero is freeware. What that means is that you don't have to pay
-	for it and using it has not been restricted in any way. You may
-        distribute it to anyone and anyhow WITHOUT ANY CHANGES MADE TO IT'S 
-	CONTAINMENTS.
-
-	The source code of this game is not distributed freely (neither
-        commercially). So if you thought that maybe you could... forget it. 
 	
 	Liero is a wormgame with weapons for 2 players. The object of the
 	game is definately what you think it is. Liero is excellent for 
--- a/data/LIERO.TXT
+++ b/data/LIERO.TXT
@@ -12,15 +12,6 @@
 
 YLEISTŽ
 
-        Liero on freeware, mik„ tarkoittaa ett„ sen k„yt”st„ ei tarvitse
-        maksaa mit„„n eik„ k„ytt”„ ole rajoitettu mitenk„„n. Lieroa saa
-        kopioida kelle tahansa ja miten tahansa SISŽLT™Ž MITENKŽŽN
-        MUUTTAMATTA.
-
-        Todettakoon t„ss„ ett„ Lieron l„hdekoodi ei ole vapaassa (sen
-        enenp„„ kuin kaupallisessakaan) jakelussa. Joten jos ajattelit
-        ett„... niin j„t„ ajatukset sikseen.
-
         Liero on kahden pelattava aseellinen matosimulaatiopeli. Pelin
         p„„m„„r„n„ on ep„ilem„tt„ se mit„ luuletkin. Liero sopii
         erinomaisen hyvin aggressioiden purkuun ja kaverin rokitt„miseen
td><td class='form'><form class='right' method='get' action='/guix/log/tests/gnu-maintenance.scm'>
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<option value='grep'>log msg</option>
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</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=9829f53a3f88884e245e962073528be46918ad2e'>root</a>/<a href='/guix/log/tests?id=9829f53a3f88884e245e962073528be46918ad2e'>tests</a>/<a href='/guix/log/tests/gnu-maintenance.scm?id=9829f53a3f88884e245e962073528be46918ad2e'>gnu-maintenance.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/gnu-maintenance.scm?id=9829f53a3f88884e245e962073528be46918ad2e&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-05-28 23:04:44 +0200'>2021-05-28</span></td><td><a href='/guix/commit/tests/gnu-maintenance.scm?id=d7c356edb9719f1e236ee926c0288f914076481a'>gnu-maintenance: 'release-file?' accepts 'v' prefix as in "PKG-v1.2.tgz".</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/gnu-maintenance.scm (%tarball-rx, %package-name-rx): Accept 'v'
and 'V' prefixes.  Accept ".tgz" extension.
* tests/gnu-maintenance.scm ("release-file?"): Add test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-04-05 12:03:09 +0200'>2021-04-05</span></td><td><a href='/guix/commit/tests/gnu-maintenance.scm?id=ceeea60bbc1e2be6a86cef208fcd80eb61c92934'>gnu-maintenance: Recognize more source tarball naming schemes.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/gnu-maintenance.scm (%package-name-rx): Add ".src" and ".orig"
suffixes.
* tests/gnu-maintenance.scm ("release-file?"): Add mpg321 and bvi
examples.
("tarball-&gt;version"): New test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-03-29 23:33:40 +0200'>2021-03-29</span></td><td><a href='/guix/commit/tests/gnu-maintenance.scm?id=1575da60628cf2594cd7b1ab0812ec4c50ac5092'>gnu-maintenance: Recognize "-source" tarball suffix.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/47398&gt;.
Reported by LĂ©o Le Bouter &lt;lle-bout@zaclys.net&gt;.

* guix/gnu-maintenance.scm (%tarball-rx): Add "-[Ss]ource" suffix.
* tests/gnu-maintenance.scm ("release-file?"): Add exiv2 example.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-03-20 22:29:14 +0100'>2021-03-20</span></td><td><a href='/guix/commit/tests/gnu-maintenance.scm?id=1710e8cb59e2ef6f1e0eb19235b6a4f1b8158bc4'>gnu-maintenance: Accept underscores as package/version separators.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/47256&gt;.
Reported by LĂ©o Le Bouter &lt;lle-bout@zaclys.net&gt;.

* guix/gnu-maintenance.scm (%tarball-rx, %package-name-rx): Accept
underscore as the package/version separator in tarball names.
* tests/gnu-maintenance.scm ("release-file?"): Add "mediainfo" test.
</span></span></td><td>Ludovic Courtès</td></tr>