update git repository URL

Author: mkroetzsch

pom.xml

@@ -267,7 +267,7 @@
 					<checkinComment>Publishing javadoc for
 						${project.artifactId}:${project.version}</checkinComment>
 					<content>${project.reporting.outputDirectory}/apidocs</content>
-					<pubScmUrl>scm:git:https://github.com/mkroetzsch/vlog4j.git</pubScmUrl>
+					<pubScmUrl>scm:git:https://github.com/knowsys/vlog4j.git</pubScmUrl>
 					<scmBranch>gh-pages</scmBranch>
 				</configuration>
 			</plugin>