Update code_editor.adoc

Floated text to the left of 3rd image.

src/docs/asciidoc/sdk/code_editor.adoc

@@ -18,7 +18,7 @@ Note: Since the jMonkeyEngine SDK is based on the NetBeans Platform framework, y
 While typing Java code in the source code editor, you will see popups that help you to write more quickly by completing keywords, and generating code snippets. Additionally, they will let you see the javadoc for the classes you are working with.
 
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-image::sdk/netbeans_code_completion.png[netbeans_code_completion.png,width="",height="",align="right"]
+image::sdk/netbeans_code_completion.png[netbeans_code_completion.png,width="",height=""]
 
 
 *Code Completion*
@@ -45,7 +45,7 @@ Alternatively you can also use *Ctrl-\*.
 == Semantic and Syntactic Coloring
 
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-image::sdk/jmonkeyplatform-docu-5.png[jmonkeyplatform-docu-5.png,width="421",height="298",align="right"]
+image::sdk/jmonkeyplatform-docu-5.png[jmonkeyplatform-docu-5.png,width="421",height="298"]
 
 
 The text color in the editor gives you important hints how the compiler will interpret what you typed, even before you compiled it.
@@ -101,13 +101,16 @@ When the JavaDoc does not deliver enough information, you can have a look at the
 
 == Palette
 
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-image::sdk/jmonkeyplatform-docu-4.png[jmonkeyplatform-docu-4.png,width="421",height="298",align="right"]
+[.float-group]
+--
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+image::sdk/jmonkeyplatform-docu-4.png[jmonkeyplatform-docu-4.png,width="421",height="298"]
 
 
 Choose Windows > Palette to open the context-sensitive Palette. The jMonkeyEngine SDK provides you with jme3 code snippets here that you can drag and drop into your source files.
 
 *  Examples: Node and Model creation code snippets.
+--
 
 [TIP]
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