reformat docs that I messed up

doc/jedi-vim.txt

@@ -155,8 +155,7 @@ completion of a large number of Python features, among them:
 - And more...
 
 Note: This list is not necessarily up to date. For a complete list of
-features, please refer to the Jedi documentation at
-http://jedi.jedidjah.ch.
+features, please refer to the Jedi documentation at http://jedi.jedidjah.ch.
 
 ==============================================================================
 4. Usage				*jedi-vim-usage*