ansible/ansible — pull request #501 by gottwald (2012-06-22 11:52:53+00:00)
Title: Fixed bad Indentation on all Python files

The Indentations were a little bit messy.

Most of them are 4-Spaces which is ok and recommended by Python PEP 8

But I also found several of these:
* Mixing of 4-Space and 3-Space Tabs
* Mixing of 4-Space and 2-Space Tabs
* Mixing of Spaces-Tabs and real Tab
* Also mixing of different Indentation Styles within a single line

The Interpreter is very friendly to those things, but there are situations in which you change a line in a block with faulty indentation and you use a correct one and you're left with a traceback...

We should really avoid this and use the recommended code styling like most of the code the project.

All developers should activate the "-t" switch for the python interpreter.
So at least you get warned when you mix tabs and spaces which is the worst of it all.