Update docs, dependencies

Author: exabrial

README.md

@@ -24,13 +24,13 @@ The default `com.github.exabrial.logback.JmsAppender` will work almost-out-of-th
 </dependency>
 ```
 
-If you're logging to graylog I suggest you also use the GELF encoder from this project: https://github.com/Moocar/logback-gelf
+If you're logging to Graylog I suggest you also use a GELF encoder:
 
 ```
 <dependency>
-  <groupId>me.moocar</groupId>
+  <groupId>de.siegmar</groupId>
   <artifactId>logback-gelf</artifactId>
-  <version>0.3</version>
+  <version>3.0.0</version>
   <scope>runtime</scope>
 </dependency>
 ```
@@ -48,7 +48,7 @@ If you're logging to graylog I suggest you also use the GELF encoder from this p
 
 ### Example Configuration
 
-This configuration uses the GELF encoder mentioned earlier (since I send my logging events to Graylog), but any Logback encoder could be used.
+This configuration uses the GELF encoder mentioned earlier (since I send my logging events to Graylog), but any Logback encoder could be used. Note you should replace `${project.artifactId}` below:
 
 ```
 <?xml version="1.0" encoding="UTF-8"?>
@@ -58,19 +58,20 @@ This configuration uses the GELF encoder mentioned earlier (since I send my logg
 	<appender
 		name="gelf-jms"
 		class="com.github.exabrial.logback.JmsAppender">
-		<queueName>com.example.logback</queueName>
-		<encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">
-			<layout class="me.moocar.logbackgelf.GelfLayout">
-				<useLoggerName>true</useLoggerName>
-				<useThreadName>true</useThreadName>
-				<includeFullMDC>true</includeFullMDC>
-				<staticField class="me.moocar.logbackgelf.Field">
-					<key>_app</key>
-					<value>your-app-name</value>
-				</staticField>
-			</layout>
-		</encoder>
 		<async>true</async>
+		<queueName>com.emoneyusa.logback</queueName>
+		<encoder class="de.siegmar.logbackgelf.GelfEncoder">
+			<includeCallerData>true</includeCallerData>
+			<includeRootCauseData>true</includeRootCauseData>
+			<includeLevelName>true</includeLevelName>
+			<shortPatternLayout class="ch.qos.logback.classic.PatternLayout">
+				<pattern>%.100ex{short}%.100m</pattern>
+			</shortPatternLayout>
+			<fullPatternLayout class="ch.qos.logback.classic.PatternLayout">
+				<pattern>%msg</pattern>
+			</fullPatternLayout>
+			<staticField>app:${project.artifactId}</staticField>
+		</encoder>
 	</appender>
 	<root level="info">
 		<appender-ref ref="gelf-jms" />