diagram.md in brief-1.9.12

- old
+ new
@@ -1,13 +1,7 @@
-# Blueprint Diagram
+#### Blueprint Diagram
 
-The Diagram model is useful for combining notes with an SVG diagram.
+The Diagram model is useful for combining notes with an SVG diagram.  
 
-One workflow I like to use is building a UML Diagram in Google Draw, and
-exporting it as SVG.  Then using a tool like Adobe Illustrator, I will
-group the elements of the diagram, and then assign IDs and Classes to
-them.  
+One workflow I like to use is building a UML Diagram in Google Draw, and exporting it as SVG.  Then using a tool like Adobe Illustrator, I will group the elements of the diagram, and then assign IDs and Classes to them.  
 
-The Diagram document allows for a section called Annotations.  The
-Annotations section will be parsed, and treated as data.  This allows
-for rendering the diagram document, along with the diagram itself, and
-displaying the annotations in a novel way.
+The Diagram document allows for a section called Annotations.  The Annotations section will be parsed, and treated as data.  This allows for rendering the diagram document, along with the diagram itself, and displaying the annotations in a novel way.