Yet another changelog update

Documents/CHANGELOG.txt

@@ -4,13 +4,12 @@ NEW TERMS:
 	VCP - vertex connection point
 
 HIGHLIGHTS:
-	I.   As new edge pointers logic has been added (image/path based pointers) the old logic that utilizes direct Path object in EdgeControl template will be removed in GraphX 2.2.0
-	II.  VCPs has been added into GraphX making edge endpoint fixation(binding) possible. By default GraphX automaticaly calculates edge endpoint position relative to vertex dimensions 
+	* VCPs has been added into GraphX making edge endpoint fixation(binding) possible. By default GraphX automaticaly calculates edge endpoint position relative to vertex dimensions 
 	   and approximate math shape, but with this feature on you'll be able to bind edge endpoint to a separate customizable object. This will allow you to create static edge fixation
 	   endpoints on the vertex and give you full control over edge endpoints positioning.
-	III. Now you can easily customize edge pointers with the help of EdgePointerImage and EdgePointerPath classes. Changes include more precious edge endpoint calculations so the edge
-	   will overlap with the edge pointer no more.
-	IV.  Now GraphX for WPF requires only .NET Framework 4.0 to build & run. Deprecated all code that required .NET 4.0.3.
+	* Now you can easily customize edge pointers with the help of EdgePointerImage and EdgePointerPath classes. Changes include more precious edge endpoint calculations so the edge
+	   will overlap with the edge pointer no more. According to this changes the old logic that utilizes direct Path object in EdgeControl template will be removed in GraphX 2.2.0
+	* Now GraphX for WPF requires only .NET Framework 4.0 to build & run. Deprecated all code that required .NET 4.0.3.
 
 DETAILED CHANGELOG:
 + Added support for custom VCP [WPF, METRO]