diff --git a/libresonic-main/src/main/java/org/libresonic/player/ajax/PlayQueueService.java b/libresonic-main/src/main/java/org/libresonic/player/ajax/PlayQueueService.java
index bf8ff160..2076870c 100644
--- a/libresonic-main/src/main/java/org/libresonic/player/ajax/PlayQueueService.java
+++ b/libresonic-main/src/main/java/org/libresonic/player/ajax/PlayQueueService.java
@@ -697,7 +697,7 @@ public class PlayQueueService {
     }
 
     private String formatFormat(Player player, MediaFile file) {
-        return transcodingService.getSuffix(player, file, null);
+        return file.getFormat();
     }
 
     private String formatContentType(String format) {
diff --git a/libresonic-main/src/main/java/org/libresonic/player/dao/MusicFolderDao.java b/libresonic-main/src/main/java/org/libresonic/player/dao/MusicFolderDao.java
index e83ee296..705739f0 100644
--- a/libresonic-main/src/main/java/org/libresonic/player/dao/MusicFolderDao.java
+++ b/libresonic-main/src/main/java/org/libresonic/player/dao/MusicFolderDao.java
@@ -40,6 +40,8 @@ public class MusicFolderDao extends AbstractDao {
     private static final String QUERY_COLUMNS = "id, " + INSERT_COLUMNS;
     private final MusicFolderRowMapper rowMapper = new MusicFolderRowMapper();
 
+    private UserDao userDao;
+
     /**
      * Returns all music folders.
      *
@@ -60,7 +62,7 @@ public class MusicFolderDao extends AbstractDao {
         update(sql, musicFolder.getPath(), musicFolder.getName(), musicFolder.isEnabled(), musicFolder.getChanged());
 
         Integer id = queryForInt("select max(id) from music_folder", 0);
-        update("insert into music_folder_user (music_folder_id, username) select ?, username from user", id);
+        update("insert into music_folder_user (music_folder_id, username) select ?, username from " + userDao.getUserTable(), id);
         LOG.info("Created music folder " + musicFolder.getPath());
     }
 
@@ -105,4 +107,7 @@ public class MusicFolderDao extends AbstractDao {
         }
     }
 
+    public void setUserDao(UserDao userDao) {
+        this.userDao = userDao;
+    }
 }
diff --git a/libresonic-main/src/main/java/org/libresonic/player/dao/UserDao.java b/libresonic-main/src/main/java/org/libresonic/player/dao/UserDao.java
index f9b05984..37c774e7 100644
--- a/libresonic-main/src/main/java/org/libresonic/player/dao/UserDao.java
+++ b/libresonic-main/src/main/java/org/libresonic/player/dao/UserDao.java
@@ -358,7 +358,7 @@ public class UserDao extends AbstractDao {
         }
     }
 
-    private String getUserTable() {
+    String getUserTable() {
         return userTableQuote + "user" + userTableQuote;
     }
 
diff --git a/libresonic-main/src/main/java/org/libresonic/player/service/SettingsService.java b/libresonic-main/src/main/java/org/libresonic/player/service/SettingsService.java
index 25c8e534..2f253ae2 100644
--- a/libresonic-main/src/main/java/org/libresonic/player/service/SettingsService.java
+++ b/libresonic-main/src/main/java/org/libresonic/player/service/SettingsService.java
@@ -217,6 +217,10 @@ public class SettingsService {
     private List<MusicFolder> cachedMusicFolders;
     private final ConcurrentMap<String, List<MusicFolder>> cachedMusicFoldersPerUser = new ConcurrentHashMap<String, List<MusicFolder>>();
 
+    private final ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor();
+
+    private static final long LOCAL_IP_LOOKUP_DELAY_SECONDS = 60;
+
     private String localIpAddress;
 
     private void removeObseleteProperties() {
@@ -1285,6 +1289,7 @@ public class SettingsService {
                 localIpAddress = Util.getLocalIpAddress();
             }
         };
+        executor.scheduleWithFixedDelay(task,0, LOCAL_IP_LOOKUP_DELAY_SECONDS, TimeUnit.SECONDS);
     }
 
     public void setInternetRadioDao(InternetRadioDao internetRadioDao) {
diff --git a/libresonic-main/src/main/resources/applicationContext-db-legacy.xml b/libresonic-main/src/main/resources/applicationContext-db-legacy.xml
index 892ac0b0..77b96a94 100644
--- a/libresonic-main/src/main/resources/applicationContext-db-legacy.xml
+++ b/libresonic-main/src/main/resources/applicationContext-db-legacy.xml
@@ -8,7 +8,7 @@
           class="org.springframework.jdbc.datasource.DriverManagerDataSource">
 
         <property name="driverClassName" value="org.hsqldb.jdbcDriver" />
-        <property name="url" value="jdbc:hsqldb:file:#{systemProperties['libresonic.home']}/db/libresonic" />
+        <property name="url" value="jdbc:hsqldb:file:#{T(org.libresonic.player.service.SettingsService).libresonicHome.path}/db/libresonic" />
         <property name="username" value="sa" />
         <property name="password" value="" />
     </bean>
diff --git a/libresonic-main/src/main/resources/applicationContext-service.xml b/libresonic-main/src/main/resources/applicationContext-service.xml
index 44f53be4..a966a9cf 100644
--- a/libresonic-main/src/main/resources/applicationContext-service.xml
+++ b/libresonic-main/src/main/resources/applicationContext-service.xml
@@ -45,6 +45,7 @@
 
     <bean id="musicFolderDao" class="org.libresonic.player.dao.MusicFolderDao">
         <property name="daoHelper" ref="daoHelper"/>
+        <property name="userDao" ref="userDao" />
     </bean>
 
     <bean id="userDao" class="org.libresonic.player.dao.UserDao">
diff --git a/libresonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp b/libresonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp
index aa48c89d..db402fae 100644
--- a/libresonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp
+++ b/libresonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp
@@ -11,7 +11,6 @@
     <script type="text/javascript" src="<c:url value="/dwr/engine.js"/>"></script>
     <script type="text/javascript" src="<c:url value="/dwr/util.js"/>"></script>
     <script type="text/javascript" src="<c:url value="/script/jwplayer-5.10.min.js"/>"></script>
-    <script type="text/javascript" src="<c:url value="/script/cast_sender-v1.js"/>"></script>
     <%@ include file="playQueueCast.jsp" %>
     <link type="text/css" rel="stylesheet" href="<c:url value="/script/webfx/luna.css"/>">
     <style type="text/css">
@@ -846,4 +845,13 @@
     <div id="dialog-select-playlist-list"></div>
 </div>
 
+<script type="text/javascript">
+    window['__onGCastApiAvailable'] = function(isAvailable) {
+        if (isAvailable) {
+            CastPlayer.initializeCastPlayer();
+        }
+    };
+</script>
+<script type="text/javascript" src="https://www.gstatic.com/cv/js/sender/v1/cast_sender.js?loadCastFramework=1"></script>
+
 </body></html>
diff --git a/libresonic-main/src/main/webapp/WEB-INF/jsp/playQueueCast.jsp b/libresonic-main/src/main/webapp/WEB-INF/jsp/playQueueCast.jsp
index 25c73fdc..aa460270 100644
--- a/libresonic-main/src/main/webapp/WEB-INF/jsp/playQueueCast.jsp
+++ b/libresonic-main/src/main/webapp/WEB-INF/jsp/playQueueCast.jsp
@@ -7,8 +7,6 @@
         this.castSession = null;
         this.mediaSession = null;
         this.volume = 1.0;
-
-        this.initializeCastPlayer();
     };
 
     CastPlayer.prototype.initializeCastPlayer = function () {
diff --git a/libresonic-main/src/main/webapp/script/cast_sender-v1.js b/libresonic-main/src/main/webapp/script/cast_sender-v1.js
deleted file mode 100644
index bfd4b7da..00000000
--- a/libresonic-main/src/main/webapp/script/cast_sender-v1.js
+++ /dev/null
@@ -1,43 +0,0 @@
-(function() {var chrome = window.chrome || {};
-chrome.cast = chrome.cast || {};
-chrome.cast.media = chrome.cast.media || {};
-chrome.cast.ApiBootstrap_ = function() {
-};
-chrome.cast.ApiBootstrap_.EXTENSION_IDS = ["boadgeojelhgndaghljhdicfkmllpafd", "dliochdbjfkdbacpmhlcpmleaejidimm", "hfaagokkkhdbgiakmmlclaapfelnkoah", "fmfcbgogabcbclcofgocippekhfcmgfj", "enhhojjnijigcajfphajepfemndkmdlo"];
-chrome.cast.ApiBootstrap_.findInstalledExtension_ = function(callback) {
-  chrome.cast.ApiBootstrap_.findInstalledExtensionHelper_(0, callback);
-};
-chrome.cast.ApiBootstrap_.findInstalledExtensionHelper_ = function(index, callback) {
-  index == chrome.cast.ApiBootstrap_.EXTENSION_IDS.length ? callback(null) : chrome.cast.ApiBootstrap_.isExtensionInstalled_(chrome.cast.ApiBootstrap_.EXTENSION_IDS[index], function(installed) {
-    installed ? callback(chrome.cast.ApiBootstrap_.EXTENSION_IDS[index]) : chrome.cast.ApiBootstrap_.findInstalledExtensionHelper_(index + 1, callback);
-  });
-};
-chrome.cast.ApiBootstrap_.getCastSenderUrl_ = function(extensionId) {
-  return "chrome-extension://" + extensionId + "/cast_sender.js";
-};
-chrome.cast.ApiBootstrap_.isExtensionInstalled_ = function(extensionId, callback) {
-  var xmlhttp = new XMLHttpRequest;
-  xmlhttp.onreadystatechange = function() {
-    4 == xmlhttp.readyState && 200 == xmlhttp.status && callback(!0);
-  };
-  xmlhttp.onerror = function() {
-    callback(!1);
-  };
-  xmlhttp.open("GET", chrome.cast.ApiBootstrap_.getCastSenderUrl_(extensionId), !0);
-  xmlhttp.send();
-};
-chrome.cast.ApiBootstrap_.findInstalledExtension_(function(extensionId) {
-  if (extensionId) {
-    console.log("Found cast extension: " + extensionId);
-    chrome.cast.extensionId = extensionId;
-    var apiScript = document.createElement("script");
-    apiScript.src = chrome.cast.ApiBootstrap_.getCastSenderUrl_(extensionId);
-    (document.head || document.documentElement).appendChild(apiScript);
-  } else {
-    var msg = "No cast extension found";
-    console.log(msg);
-    var callback = window.__onGCastApiAvailable;
-    callback && "function" == typeof callback && callback(!1, msg);
-  }
-});
-})();
diff --git a/libresonic-main/src/test/java/org/libresonic/player/dao/DaoTestCaseBase.java b/libresonic-main/src/test/java/org/libresonic/player/dao/DaoTestCaseBase.java
index f612c2b2..99c75a3e 100644
--- a/libresonic-main/src/test/java/org/libresonic/player/dao/DaoTestCaseBase.java
+++ b/libresonic-main/src/test/java/org/libresonic/player/dao/DaoTestCaseBase.java
@@ -59,6 +59,7 @@ public abstract class DaoTestCaseBase extends TestCase {
         internetRadioDao.setDaoHelper(daoHelper);
         ratingDao.setDaoHelper(daoHelper);
         musicFolderDao.setDaoHelper(daoHelper);
+        musicFolderDao.setUserDao(userDao);
         userDao.setDaoHelper(daoHelper);
         transcodingDao.setDaoHelper(daoHelper);
         podcastDao.setDaoHelper(daoHelper);