added date util

util/src/main/java/de/muehlencord/shared/util/DateUtil.java

@@ -0,0 +1,18 @@
+package de.muehlencord.shared.util;
+
+import java.time.ZoneOffset;
+import java.time.ZonedDateTime;
+import java.util.Date;
+
+/**
+ *
+ * @author joern@muehlencord.de
+ */
+public class DateUtil {
+    
+    public static Date getCurrentTimeInUTC() {
+        ZonedDateTime utc = ZonedDateTime.now(ZoneOffset.UTC);
+        return Date.from(utc.toInstant());        
+    }
+    
+}