Merge pull request python-mode#572 from GuidoBR/patch-1

Documentation is on :help pymode

Author: klen

README.rst

@@ -40,7 +40,7 @@ See (very old) screencast here: http://www.youtube.com/watch?v=67OZNp9Z0CQ
 (sorry for quality, this is my first screencast) Another old presentation here:
 http://www.youtube.com/watch?v=YhqsjUUHj6g
 
-**To read python-mode documentation in Vim, see** ``:help pymode.txt``
+**To read python-mode documentation in Vim, see** ``:help pymode``
 
 
 .. contents::