diff --git a/.travis.yml b/.travis.yml
index 38b233c..215bc4a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,4 @@
 language: php
-sudo: false
 
 php:
     - 5.3
diff --git a/bin/install-wp-tests.sh b/bin/install-wp-tests.sh
index 0aaf09f..1e39064 100644
--- a/bin/install-wp-tests.sh
+++ b/bin/install-wp-tests.sh
@@ -12,50 +12,23 @@ DB_HOST=${4-localhost}
 WP_VERSION=${5-latest}
 
 WP_TESTS_DIR=${WP_TESTS_DIR-/tmp/wordpress-tests-lib}
-WP_CORE_DIR=${WP_CORE_DIR-/tmp/wordpress/}
-
-download() {
-    if [ `which curl` ]; then
-        curl -s "$1" > "$2";
-    elif [ `which wget` ]; then
-        wget -nv -O "$2" "$1"
-    fi
-}
-
-if [[ $WP_VERSION =~ [0-9]+\.[0-9]+(\.[0-9]+)? ]]; then
-	WP_TESTS_TAG="tags/$WP_VERSION"
-else
-	# http serves a single offer, whereas https serves multiple. we only want one
-	download http://api.wordpress.org/core/version-check/1.7/ /tmp/wp-latest.json
-	grep '[0-9]+\.[0-9]+(\.[0-9]+)?' /tmp/wp-latest.json
-	LATEST_VERSION=$(grep -o '"version":"[^"]*' /tmp/wp-latest.json | sed 's/"version":"//')
-	if [[ -z "$LATEST_VERSION" ]]; then
-		echo "Latest WordPress version could not be found"
-		exit 1
-	fi
-	WP_TESTS_TAG="tags/$LATEST_VERSION"
-fi
+WP_CORE_DIR=/tmp/wordpress/
 
 set -ex
 
 install_wp() {
-
-	if [ -d $WP_CORE_DIR ]; then
-		return;
-	fi
-
 	mkdir -p $WP_CORE_DIR
 
-	if [ $WP_VERSION == 'latest' ]; then
+	if [ $WP_VERSION == 'latest' ]; then 
 		local ARCHIVE_NAME='latest'
 	else
 		local ARCHIVE_NAME="wordpress-$WP_VERSION"
 	fi
 
-	download https://wordpress.org/${ARCHIVE_NAME}.tar.gz  /tmp/wordpress.tar.gz
+	wget -nv -O /tmp/wordpress.tar.gz http://wordpress.org/${ARCHIVE_NAME}.tar.gz
 	tar --strip-components=1 -zxmf /tmp/wordpress.tar.gz -C $WP_CORE_DIR
 
-	download https://raw.github.com/markoheijnen/wp-mysqli/master/db.php $WP_CORE_DIR/wp-content/db.php
+	wget -nv -O $WP_CORE_DIR/wp-content/db.php https://raw.github.com/markoheijnen/wp-mysqli/master/db.php
 }
 
 install_test_suite() {
@@ -66,24 +39,17 @@ install_test_suite() {
 		local ioption='-i'
 	fi
 
-	# set up testing suite if it doesn't yet exist
-	if [ ! -d $WP_TESTS_DIR ]; then
-		# set up testing suite
-		mkdir -p $WP_TESTS_DIR
-		svn co --quiet https://develop.svn.wordpress.org/${WP_TESTS_TAG}/tests/phpunit/includes/ $WP_TESTS_DIR/includes
-	fi
-
+	# set up testing suite
+	mkdir -p $WP_TESTS_DIR
 	cd $WP_TESTS_DIR
+	svn co --quiet http://develop.svn.wordpress.org/trunk/tests/phpunit/includes/
 
-	if [ ! -f wp-tests-config.php ]; then
-		download https://develop.svn.wordpress.org/${WP_TESTS_TAG}/wp-tests-config-sample.php "$WP_TESTS_DIR"/wp-tests-config.php
-		sed $ioption "s:dirname( __FILE__ ) . '/src/':'$WP_CORE_DIR':" "$WP_TESTS_DIR"/wp-tests-config.php
-		sed $ioption "s/youremptytestdbnamehere/$DB_NAME/" "$WP_TESTS_DIR"/wp-tests-config.php
-		sed $ioption "s/yourusernamehere/$DB_USER/" "$WP_TESTS_DIR"/wp-tests-config.php
-		sed $ioption "s/yourpasswordhere/$DB_PASS/" "$WP_TESTS_DIR"/wp-tests-config.php
-		sed $ioption "s|localhost|${DB_HOST}|" "$WP_TESTS_DIR"/wp-tests-config.php
-	fi
-
+	wget -nv -O wp-tests-config.php http://develop.svn.wordpress.org/trunk/wp-tests-config-sample.php
+	sed $ioption "s:dirname( __FILE__ ) . '/src/':'$WP_CORE_DIR':" wp-tests-config.php
+	sed $ioption "s/youremptytestdbnamehere/$DB_NAME/" wp-tests-config.php
+	sed $ioption "s/yourusernamehere/$DB_USER/" wp-tests-config.php
+	sed $ioption "s/yourpasswordhere/$DB_PASS/" wp-tests-config.php
+	sed $ioption "s|localhost|${DB_HOST}|" wp-tests-config.php
 }
 
 install_db() {
@@ -94,7 +60,7 @@ install_db() {
 	local EXTRA=""
 
 	if ! [ -z $DB_HOSTNAME ] ; then
-		if [ $(echo $DB_SOCK_OR_PORT | grep -e '^[0-9]\{1,\}$') ]; then
+		if [[ "$DB_SOCK_OR_PORT" =~ ^[0-9]+$ ]] ; then
 			EXTRA=" --host=$DB_HOSTNAME --port=$DB_SOCK_OR_PORT --protocol=tcp"
 		elif ! [ -z $DB_SOCK_OR_PORT ] ; then
 			EXTRA=" --socket=$DB_SOCK_OR_PORT"
diff --git a/freifunkmeta.php b/freifunkmeta.php
index ca39e8e..7faa142 100644
--- a/freifunkmeta.php
+++ b/freifunkmeta.php
@@ -294,18 +294,15 @@ EOT;
 			return '';
 		}
 		$services = $citydata['services'];
-		$outstr   = '<table><th>Dienst</th><th>Beschreibung</th><th>Freifunk URI</th><th>Internet URI</th>';
-                foreach ( $services as $service ) {
-                        $internalUri = isset($service['internalUri']) ? $service['internalUri'] : '';
-                        $externalUri = isset($service['externalUri']) ? $service['externalUri'] : '';
-                        $outstr .= sprintf(
-                                '<tr><td>%s</td><td>%s</td><td><a href="%s">%s</a></td><td><a href="%s">%s</a></td></tr>',
-                                $service['serviceName'], $service['serviceDescription'],
-                                $internalUri, $internalUri,
-                                $externalUri, $externalUri
-                        );
-                }
-                $outstr .= '</table>';
+		$outstr   = '<ul>';
+		foreach ( $services as $service ) {
+			$outstr .= sprintf(
+				'<li>%s (%s): <a href="%s">%s</a></li>',
+				$service['serviceName'], $service['serviceDescription'],
+				$service['internalUri'], $service['internalUri']
+			);
+		}
+		$outstr .= '</ul>';
 		return $outstr;
 	}
 
diff --git a/tests/test-LowLevelTests.php b/tests/test-LowLevelTests.php
index e6fa392..4651be0 100644
--- a/tests/test-LowLevelTests.php
+++ b/tests/test-LowLevelTests.php
@@ -126,13 +126,9 @@ class LowLevelTests extends PHPUnit_Framework_TestCase {
                 'serviceName'        => 'jabber',
                 'serviceDescription' => 'chat',
                 'internalUri'        => 'xmpp://jabber.local',
-                'externalUri'        => 'xmpp://jabber.example.org',
             )));
         $ret = $this->FFM->output_ff_services($data);
-        $this->assertEquals('<table><th>Dienst</th><th>Beschreibung</th><th>Freifunk URI</th><th>Internet URI</th>'.
-            '<tr><td>jabber</td><td>chat</td><td><a href="xmpp://jabber.local">xmpp://jabber.local</a></td>'.
-            '<td><a href="xmpp://jabber.example.org">xmpp://jabber.example.org</a></td></tr>'.
-            '</table>', $ret);
+        $this->assertEquals('<ul><li>jabber (chat): <a href="xmpp://jabber.local">xmpp://jabber.local</a></li></ul>', $ret);
     }
 
     function test_output_ff_contact_null() {