[Grok-doc] TASK: Edit official docs (in SVN-repos) and update references to python 2.6

[Sebastian Ware]

The objective is to

  Edit the official docs and change references to python 2.6

The official docs is in the SVN-repos so you need SVN-access.

Completing this task by a self imposed deadline will render ONE
Grokstars*.

Mvh Sebastian