Expand DejaVu README

DejaVuSansMono/README.rst

@@ -3,4 +3,28 @@ DejaVu Sans Mono for Powerline
 
 :Font creator: Roy Y.T. Chen
 :Source: http://dejavu-fonts.org/wiki/Main_Page
+:Version: 2.37
 :Patched by: `Roy-Orbison <https://github.com/Roy-Orbison>`_
+
+Includes column number, diagonal block and line characters in same positions as `Nerdfonts' <https://github.com/ryanoasis/nerd-fonts#powerline-extra-symbols>`_.
+
+============ ========================
+Codepoint    Character
+============ ========================
+:code:`E0A0` Branch
+:code:`E0A1` Line number
+:code:`E0A2` Padlock (read-only)
+:code:`E0A3` Column number
+:code:`E0B0` Right angle solid
+:code:`E0B1` Right angle line
+:code:`E0B2` Left angle solid
+:code:`E0B3` Left angle line
+:code:`E0B8` Bottom-left angle solid
+:code:`E0B9` Bottom-left angle line
+:code:`E0BA` Bottom-right angle solid
+:code:`E0BB` Bottom-right angle line
+:code:`E0BC` Top-left angle solid
+:code:`E0BD` Top-left angle line
+:code:`E0BE` Top-right angle solid
+:code:`E0BF` Top-right angle line
+============ ========================