new data license timing

htdocs/doc/sql/tables/data_licenses.sql

@@ -0,0 +1,6 @@
+SET NAMES 'utf8';
+DROP TABLE IF EXISTS `data_licenses`;
+CREATE TABLE `data_licenses` (
+  `id` tinyint(1) NOT NULL,
+  `license` varchar(30) NOT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=utf8;

htdocs/lang/de/ocstyle/main.tpl.php

@@ -228,12 +228,14 @@
 ?>
 
 					<!-- Datalicense -->
+					<!--
 					<p class="sidebar-maintitle">{t}Datalicense{/t}</p>
 					<div style="margin-top:20px;width:100%;text-align:center;">
 						<a rel="license" href="http://creativecommons.org/licenses/by-nc-nd/3.0/de/" target="_blank"><img alt="Creative Commons Lizenzvertrag" style="border-width:0" src="http://i.creativecommons.org/l/by-nc-nd/3.0/de/88x31.png" /></a><br />{t}The www.opencaching.de content is licensed under <br /><a rel="license" href="http://creativecommons.org/licenses/by-nc-nd/3.0/de/" target="_blank">German Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported</a> License</a>.{/t}
 						<br />
 						&nbsp;
 					</div>
+					-->
 
 					<div class="sidebar-txtbox-noshade">
 						<p class="content-txtbox-noshade-size5">

htdocs/templates2/ocstyle/articles/DE/changelog.tpl

@@ -15,6 +15,7 @@
 	 <p><strong>Version 3.0.4</strong> &ndash; <i>in Arbeit</i></p>
    <p>Neu:</p>
 	 <ul class="changelog">
+     <li class="changelogitem"><a href="articles.php?page=impressum#datalicense">Datenlizenz CC-BY-NC-ND</a></li>
      <li class="changelogitem">Statistikbilder mit neuem Logo</a></li>
    </ul>
 

htdocs/templates2/ocstyle/articles/DE/impressum.tpl

@@ -279,7 +279,7 @@
 	<p>
 		<a rel="license" href="http://creativecommons.org/licenses/by-nc-nd/3.0/de/">
 		<img alt="Creative Commons Lizenzvertrag" style="border: 0; padding-right: 15px; padding-bottom: 15px; float: left;" src="http://i.creativecommons.org/l/by-nc-nd/3.0/de/88x31.png" /></a>
-		Ab dem x.&nbsp;April 2013 stehen alle durch die Benutzer auf Opencaching.de eingebrachten Inhalte unter 
+		Ab dem 7.&nbsp;April 2013 stehen alle durch die Benutzer auf Opencaching.de eingebrachten Inhalte unter 
 		der Lizenz "Creative Commons Attribution-NonCommercial-NoDerivs 3.0", auf Deutsch 
 		"Namensnennung-NichtKommerziell-KeineBearbeitung 3.0" (CC BY-NC-ND 3.0), das hei&szlig;t, 
 		Sie d&uuml;rfen die Inhalte vervielf&auml;ltigen, verbreiten und &ouml;ffentlich 

htdocs/templates2/ocstyle/articles/EN/impressum.tpl

@@ -240,7 +240,7 @@
 	<p>
 		<a rel="license" href="http://creativecommons.org/licenses/by-nc-nd/3.0/">
 		<img alt="Creative Commons Licenseagreement" style="border: 0; padding-right: 15px; padding-bottom: 15px; float: left;" src="http://i.creativecommons.org/l/by-nc-nd/3.0/de/88x31.png" /></a>
-		Starting April&nbsp;xx, 2013, all Opencaching.de content which has been contributed by users is licensed under 
+		Starting April&nbsp;7, 2013, all Opencaching.de content which has been contributed by users is licensed under 
 		the terms of "Creative Commons Attribution-NonCommercial-NoDerivs 3.0", which means 
 		that you may reproduce, distribute and publish it. When doing this, the author has to 
 		be named in the form given below. The content  must not be used for any commercial 

htdocs/templates2/ocstyle/sys_main.tpl

@@ -203,12 +203,14 @@
 				{/if}
 
 				{* <!-- Datalicense --> *}
+				{*
 				<p class="sidebar-maintitle">{t}Datalicense{/t}</p>
 				<div style="margin-top:20px;width:100%;text-align:center;">
 					<a rel="license" href="http://creativecommons.org/licenses/by-nc-nd/3.0/de/" target="_blank"><img alt="Creative Commons Lizenzvertrag" style="border-width:0" src="http://i.creativecommons.org/l/by-nc-nd/3.0/de/88x31.png" /></a><br />{t}The www.opencaching.de content is licensed under <br /><a rel="license" href="http://creativecommons.org/licenses/by-nc-nd/3.0/de/" target="_blank">German Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported</a> License</a>.{/t}
 					<br />
 					&nbsp;
 				</div>
+				*}
 
 				<div class="sidebar-txtbox-noshade">
 					<p class="content-txtbox-noshade-size5">