[docs] [issue10225] Fix doctest runable examples in python manual

[Raymond Hettinger]

Raymond Hettinger <raymond.hettinger at gmail.com> added the comment:

These are fine except for the changes to collections.py.  Please leave the deployed code for named tuple as-is.  Doctest may have issues with trailing whitespace, but that is doctest's problem, not named tuple's.

----------
assignee: rhettinger -> belopolsky
resolution:  -> accepted
versions: +Python 3.3

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue10225>
_______________________________________