Update shaderblow.adoc

Fixed broken links.
Fixed broken tables

src/docs/asciidoc/sdk/plugin/shaderblow.adoc

@@ -439,7 +439,7 @@ Features:
 a|.Forceshield 
 image:sdk/plugin/uu2nbaBM9Pk.jpg[youtube_uu2nbaBM9Pk,width="",height=""link="https://youtu.be/uu2nbaBM9Pk"]
 a|.Forceshield Cube
-image:sdk/plugin/urzMiUeHsCc[youtube_urzMiUeHsCc,width="",height="",link="https://youtu.be/urzMiUeHsCc"]
+image:sdk/plugin/urzMiUeHsCc.png[youtube_urzMiUeHsCc,width="",height="",link="https://youtu.be/urzMiUeHsCc"]
 
 |===
 
@@ -527,7 +527,7 @@ a|image:sdk/plugin/matcap2.png[Fog effect,width="400",height=""]
 
 === Usage
 
-Create a material (by SDK or by code) using link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/ShaderBlow/assets/ShaderBlow/MatDefs/MatCap/MatCap.j3md[MatCap.j3md]. Set material's parameters and set the material to a spatial.
+Create a material (by SDK or by code) using link:https://github.com/jMonkeyEngine-Contributions/shaderblowlib/blob/master/ShaderBlow/assets/ShaderBlow/MatDefs/MatCap/MatCap.j3md[MatCap.j3md]. Set material's parameters and set the material to a spatial.
 
 
 [IMPORTANT]
@@ -559,7 +559,7 @@ Material My Material : ShaderBlow/MatDefs/MatCap/MatCap.j3md {
 
 ----
 
-link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/ShaderBlow/test-src/com/shaderblow/test/matcap/TestMatCap.java[TestCase]
+link:https://github.com/jMonkeyEngine-Contributions/shaderblowlib/blob/master/ShaderBlow/test-src/com/shaderblow/test/matcap/TestMatCap.java[TestCase]
 
 link:https://hub.jmonkeyengine.org/t/glsl-matcap-shader-done/18920[Forum thread]
 
@@ -575,7 +575,7 @@ Features:
 *  Multiply color: set a color to change texture's color.
 *  Normal map.
 
-[cols="2", options="header"]
+[cols="2"]
 |===
 
 a|image:sdk/plugin/glass-shader.png[Glass shader,width="400",height=""]
@@ -586,7 +586,7 @@ a|image:sdk/plugin/glass-shader2.png[Glass Shader and Fog Color effect,width="40
 
 === Usage
 
-Create a material (by SDK or by code) using link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/ShaderBlow/assets/ShaderBlow/MatDefs/Glass/Glass.j3md[Glass.j3md]. Set material's parameters and set the material to a spatial.
+Create a material (by SDK or by code) using link:https://github.com/jMonkeyEngine-Contributions/shaderblowlib/blob/master/ShaderBlow/assets/ShaderBlow/MatDefs/Glass/Glass.j3md[Glass.j3md]. Set material's parameters and set the material to a spatial.
 
 
 [IMPORTANT]
@@ -621,7 +621,7 @@ Material My Material : ShaderBlow/MatDefs/Glass/Glass.j3md {
 
 ----
 
-link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/ShaderBlow/test-src/com/shaderblow/test/glass/TestGlass.java[TestCase]
+link:https://github.com/jMonkeyEngine-Contributions/shaderblowlib/blob/master/ShaderBlow/test-src/com/shaderblow/test/glass/TestGlass.java[TestCase]
 
 link:https://hub.jmonkeyengine.org/t/glsl-glass-shader-done/19050[Forum thread]
 
@@ -633,19 +633,22 @@ link:https://hub.jmonkeyengine.org/t/glsl-glass-shader-done/19050[Forum thread]
 Features:
 
 *  Cool refraction effect
-[cols="1", options="header"]
+
+[cols="1",caption=]
+.YouTube
 |===
 
-a|image:sdk/plugin/youtube_eaukcu5grmc[youtube_eaukcu5grmc,width="",height=""]
+a|.SimpleRefraction PostProcessor
+image:sdk/plugin/EAUKCU5GRmc.jpg[youtube_EAUKCU5GRmc,width="",height="",link="https://youtu.be/EAUKCU5GRmc"]
 
 |===
 
 
 === Usage
 
-link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/shaderblowlib/ShaderBlow/test-src/com/shaderblow/test/simplerefraction/TestSimpleRefraction.java[TestCase for PostProcessor]
+link:https://github.com/jMonkeyEngine-Contributions/shaderblowlib/blob/master/ShaderBlow/test-src/com/shaderblow/test/simplerefraction/TestSimpleRefraction.java[TestCase for PostProcessor]
 
-link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/shaderblowlib/ShaderBlow/test-src/com/shaderblow/test/filter/simplerefractionfilter/TestSimpleRefractionFilter.java[TestCase for Filter]
+link:https://github.com/jMonkeyEngine-Contributions/shaderblowlib/blob/master/ShaderBlow/src/com/shaderblow/filter/simplerefractionfilter/SimpleRefractionFilter.java[TestCase for Filter]
 
 '''
 
@@ -655,7 +658,7 @@ link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/
 Features:
 
 *  Cool Shadows.
-[cols="1", options="header"]
+[cols="1"]
 |===
 
 a|image:sdk/plugin/shaderblow_ssao.png[Glass shader,width="400",height=""]
@@ -665,7 +668,7 @@ a|image:sdk/plugin/shaderblow_ssao.png[Glass shader,width="400",height=""]
 
 === Usage
 
-link:http://code.google.com/p/jmonkeyplatform-contributions/source/browse/trunk/shaderblowlib/ShaderBlow/test-src/com/shaderblow/test/filter/basicssao/TestBasicSSAO.java[TestCase]
+link:https://github.com/jMonkeyEngine-Contributions/shaderblowlib/blob/master/ShaderBlow/test-src/com/shaderblow/test/filter/basicssao/TestBasicSSAO.java[TestCase]
 
 link:https://hub.jmonkeyengine.org/t/wip-basicssao-added-optional-smoothing/23490/40[Forum thread]
 
@@ -677,10 +680,13 @@ link:https://hub.jmonkeyengine.org/t/wip-basicssao-added-optional-smoothing/2349
 Features:
 
 *  Cool Electricity effect
-[cols="1", options="header"]
+
+[cols="1",caption=]
+.YouTube
 |===
 
-a|image:sdk/plugin/youtube_jdtes95hnpe[youtube_jdtes95hnpe,width="",height=""]
+a|.Electricity Shaders 
+image:sdk/plugin/JDTES95HnPE.jpg[youtube_JDTES95HnPE,width="",height="",link="https://youtu.be/JDTES95HnPE"]
 
 |===
 
@@ -700,10 +706,12 @@ Features:
 a|image:sdk/plugin/shaderblow_simplesprite_shader.png[Glass shader,width="400",height=""]
 
 |===
-[cols="1", options="header"]
+[cols="1",caption=]
+.YouTube
 |===
 
-a|image:sdk/plugin/youtube_7xfxbt-dw3i[youtube_7xfxbt-dw3i,width="",height=""]
+a|.SimpleSprite Shader 
+image:sdk/plugin/7XFxbt-dw3I.jpg[youtube_7XFxbt-dw3I,width="",height="",link="https://youtu.be/7XFxbt-dw3I"]
 
 |===