fixed some links

src/docs/asciidoc/jme3.adoc

@@ -1,6 +1,6 @@
 = jMonkeyEngine Tutorials and Documentation
-:author: 
-:revnumber: 
+:author:
+:revnumber:
 :revdate: 2016/03/17 20:48
 :keywords: documentation, intro, intermediate, about
 ifdef::env-github,env-browser[:outfilesuffix: .adoc]
@@ -10,6 +10,7 @@ ifdef::env-github,env-browser[:outfilesuffix: .adoc]
 == Tutorials for Beginners
 
 The beginner tutorials demonstrate the most common use cases and explain basic concepts. We encourage you to run the sample codes and experiment with them. link:https://github.com/jMonkeyEngine/jmonkeyengine/tree/master/jme3-examples/src/main/java/jme3test[All example code] is included in the jMonkeyEngine SDK: Simply create a new project from the `JmeTests` template. To start writing your own projects, create a new file from the `BasicGame` template.
+Note that Test apps in this example project are not necessarily the recommended way to build an app with JME, they are just simple one class test case that showcase a feature.
 
 
 [IMPORTANT]
@@ -67,7 +68,7 @@ Now that you understood the basics, let's put it all together. The following int
 
 *  <<jme3/intermediate/multi-media_asset_pipeline#,Multi-Media Asset Pipeline>>
 *  <<jme3/scenegraph_for_dummies#,3D Scene Graph for Dummies>>
-**  <<jme3/beginner/hellovector#,Vector visualization &amp; vector operations>> – 
+**  <<jme3/beginner/hellovector#,Vector visualization &amp; vector operations>> –
 *  <<jme3/terminology#,3D Graphics Terminology>>
 *  <<jme3/intermediate/how_to_use_materials#,How to Use Materials>>
 *  <<jme3/intermediate/transparency_sorting#,Transparency Sorting>>
@@ -201,7 +202,7 @@ Exporting OgreXML scenes from Blender to JME3
 *  <<jme3/advanced/headless_server#,Headless Server>>
 *  <<jme3/advanced/monkey_zone#,Monkey Zone: Multi-Player Demo Code>>
 *  <<jme3/advanced/open_game_finder#,Open Game Finder>>
-*  <<jme3/advanced/networking_video_tutorials#,Videos: jME3 networking video tutorial series>> 
+*  <<jme3/advanced/networking_video_tutorials#,Videos: jME3 networking video tutorial series>>
 
 *Entity Systems*
 
@@ -212,7 +213,7 @@ Exporting OgreXML scenes from Blender to JME3
 *  <<jme3/advanced/camera#,Camera>>
 *  <<jme3/advanced/making_the_camera_follow_a_character#,Making the Camera Follow a Character>>
 *  <<jme3/advanced/remote-controlling_the_camera#,Remote-Controlling the Camera>>
-*  <<jme3/advanced/multiple_camera_views#,Multiple Camera Views>> 
+*  <<jme3/advanced/multiple_camera_views#,Multiple Camera Views>>
 *  <<jme3/beginner/hellochasecam#,Chase camera (aka 3rd person camera) example>>
 
 *User Interaction*
@@ -326,6 +327,5 @@ Here are some videos of how the jMonkeyEngine SDK makes your development team's
 
 jME3 is in development; if a tutorial doesn't work as expected, try using the latest daily build. If that doesn't “fix it then:
 
-*  link:http://code.google.com/p/jmonkeyengine/issues/list?can=2&q=label:Component-Docs[Report a Documentation Task]
-*  link:http://jmonkeyengine.org/wiki/doku.php/report_bugs[Report a Bug]
-*  link:http://jmonkeyengine.org/forums[Ask (and Answer!) Questions on the Forum]
+*  <<report_bugs#,Report bugs or issues>>
+*  link:https://hub.jmonkeyengine.org/[Ask (and Answer!) Questions on the Forum]