Update textfield.adoc

Removed unneeded new line breaks.
Turned text note into Admonition.

src/docs/asciidoc/jme3/contributions/tonegodgui/textfield.adoc

@@ -23,12 +23,14 @@ Textfields are single line text input fields, that provide the following functio
 
 *  Cut & Paste
 
-*NOTE:*+
-This control is still a work in progress and will be updated as either time permits or issues arise.  There is a known issue with the Cut & Paste function as of right now and it has been disabled.+
-+
-TextFields provide the standard 3 constructors as shown in the <<jme3/contributions/tonegodgui/quickstart#,Quick Start Guide>>.+
-+
-*Constructor 1:*+
+[NOTE]
+====
+This control is still a work in progress and will be updated as either time permits or issues arise.  There is a known issue with the Cut &amp; Paste function as of right now and it has been disabled.
+====
+
+TextFields provide the standard 3 constructors as shown in the <<jme3/contributions/tonegodgui/quickstart#,Quick Start Guide>>.
+
+*Constructor 1:*
 
 [source,java]
 ----
@@ -43,7 +45,7 @@ TextField text = new TextField(screen, “text”, new Vector2f(15, 15));
 
 ----
 
-*Constructor 2:*+
+*Constructor 2:*
 
 [source,java]
 ----
@@ -57,7 +59,7 @@ TextField text = new TextField(screen, “text”, new Vector2f(15, 15),
 
 ----
 
-*Constructor 3:*+
+*Constructor 3:*
 
 [source,java]
 ----
@@ -75,6 +77,7 @@ TextField text = new TextField(screen, “text”, new Vector2f(15, 15), new Vec
 ----
 
 
+
 === Validations & Rules
 
 TextFields can be set to a specific Type using:
@@ -149,6 +152,7 @@ text.setForceLowerCase(boolean forceLowerCase);
 ----
 
 
+
 === Methods specific to the TextField class:
 
 [source,java]
@@ -169,6 +173,7 @@ text.parseLong();
 ----
 
 
+
 === Hooks:
 
 [source,java]