Fix build issues

Signed-off-by: Mario Danic <mario@lovelyhq.com>

src/generic/java/com/owncloud/android/utils/PushUtils.java

@@ -20,6 +20,11 @@
 
 package com.owncloud.android.utils;
 
+import android.content.Context;
+
+import com.owncloud.android.MainApp;
+import com.owncloud.android.db.PreferenceManager;
+
 public class PushUtils {
     public static final String KEY_PUSH = "push";
 

src/versionDev/java/com/owncloud/android/utils/PushUtils.java

@@ -20,10 +20,20 @@
 
 package com.owncloud.android.utils;
 
+import android.content.Context;
+
+import com.owncloud.android.MainApp;
+import com.owncloud.android.db.PreferenceManager;
+
 public class PushUtils {
     public static final String KEY_PUSH = "push";
 
     public static void pushRegistrationToServer() {
         // do nothing
     }
+
+    public static void reinitKeys() {
+        Context context = MainApp.getAppContext();
+        PreferenceManager.setKeysReInit(context);
+    }
 }