fix links setting_up_jme3_in_eclipse.adoc

docs/modules/ROOT/pages/jme3/setting_up_jme3_in_eclipse.adoc

@@ -1,17 +1,12 @@
 = Setting up JME3 in Eclipse
-:author:
-:revnumber:
-:revdate: 2016/03/17 20:48
+:revnumber: 2.0
+:revdate: 2020/07/15
 :keywords: documentation, install, eclipse
-:relfileprefix: ../
-:imagesdir: ..
-:experimental:
-ifdef::env-github,env-browser[:outfilesuffix: .adoc]
 
 
 For development with the jMonkeyEngine 3, we recommend to use the jMonkeyEngine SDK.
 
-Alternatively, you can use your favorite IDE: In this tutorial we show how to download and set up the latest nightly build of the jMonkeyEngine 3 for use with the Eclipse IDE. Instructions for <<jme3/setting_up_netbeans_and_jme3#,NetBeans IDE>> are also available.
+Alternatively, you can use your favorite IDE: In this tutorial we show how to download and set up the latest nightly build of the jMonkeyEngine 3 for use with the Eclipse IDE. Instructions for xref:jme3/setting_up_netbeans_and_jme3.adoc[NetBeans IDE] are also available.
 
 
 == Downloading jME3
@@ -43,7 +38,7 @@ Your project depends on the jMonkeyEngine libraries and needs to know where they
 .  In the "`JAR`" selection dialog, browse to the `$HOME/jME3.2-stable` directory.
 .  Select all JARs in the `lib` directory and click Open.
 
-All necessary JAR libraries are now on the classpath and should appear in the Referenced Libraries list. For a detailed description of the separate jar files see <<jme3/jme3_source_structure#structure_of_jmonkeyengine3_jars,this list>>.
+All necessary JAR libraries are now on the classpath and should appear in the Referenced Libraries list. For a detailed description of the separate jar files see xref:jme3/jme3_source_structure#structure_of_jmonkeyengine3_jars,this list].
 
 
 == Setting up Assets
@@ -68,4 +63,4 @@ The easiest way to make sure the asset manager can access the assets is by addin
 **  Click btn:[Finish].
 
 
-You can now continue to write <<jme3/beginner/hello_simpleapplication#,your first jme3 application>>!
+You can now continue to write xref:tutorials:beginner/hello_simpleapplication.adoc[your first jme3 application]!