[Grok-doc] TASK: Rename The Grok Tutorial to Grok Quick Start Guide

[Sebastian Ware]

Marc Rijken reviewed The Grok Tutorial and found that from a
newbies point of view, it is seriously lacking as a tutorial. A lot of
key concepts aren't explained.

He suggested that we rename the tutorial "Quick Start Guide" until it
is in fact a complete tutorial.

The objective is to rename

   The Grok Tutorial

to

   The Grok Quick Start Guide

and change alla the references on the website to reflect this.  
Changing the name of the document requires you to have SVN access, if  
you don't, check the Grokstar Report to find someone who has and can  
help you either do the edit or obtain SVN-access.

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

Mvh Sebastian

* Grokstars are super-amazing and will bring greate happiness and
infinite fortune to those who receive them.

Mvh Sebastian