fix links

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

@@ -138,7 +138,7 @@ a| *Contact person*
 a| link:https://hub.jmonkeyengine.org/users/mifth/activity[mifth]
 
 a| *Documentation*
-a| <<sdk/plugin/shaderblow#,Wiki Page>>
+a| xref:sdk:plugin/shaderblow.adoc[Wiki Page]
 
 a| *Available as SDK plugin*
 a| Yes

docs/modules/ROOT/pages/jme3/contributions/entitysystem/detailed.adoc

@@ -597,12 +597,12 @@ Website: link:http://gamadu.com/artemis/index.html[http://gamadu.com/artemis/ind
 
 Wiki: link:http://entity-systems.wikidot.com/artemis-entity-system-framework[http://entity-systems.wikidot.com/artemis-entity-system-framework]
 
-
+////
 [IMPORTANT]
 ====
 Review: HERE! <<jme3/contributions/entitysystem/interviews/artemis#,artemis>> because I can not contact with author of Artemis at the moment so I will have a short review of it with some of my experience working on it and base on its source code!
 ====
-
+////
 
 
 ==== Spartan: [used for Slick. abandoned]

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

@@ -1,11 +1,6 @@
 = ShaderBlow Project
-:author:
-:revnumber:
-:revdate: 2016/03/17 20:48
-:relfileprefix: ../
-:imagesdir: ..
-ifdef::env-github,env-browser[:outfilesuffix: .adoc]
-
+:revnumber: 2.0
+:revdate: 2020/07/11
 
 Shaders for JMonkey Engine.
 
@@ -15,7 +10,7 @@ Project is hosted here: https://github.com/jMonkeyEngine-Contributions/shaderblo
 
 // Get a local copy of the jme-glsl-shaders repository with this command: hg clone link:https://[email protected]/p/jme-glsl-shaders/[https://[email protected]/p/jme-glsl-shaders/]
 
-ScreenShot: image:sdk/plugin/shaderblow_intro_01.jpg[shaderblow_intro_01.jpg,width="",height=""]
+ScreenShot: image:sdk:plugin/shaderblow_intro_01.jpg[shaderblow_intro_01.jpg,width="",height=""]
 // link:http://dl.dropbox.com/u/26887202/123/ShaderBlow_03.jpg[http://dl.dropbox.com/u/26887202/123/ShaderBlow_03.jpg]
 
 '''