Tobias Wolf 3a00d2bb38 Add diff support to apt_repository module ...

The returned list of diffs aims to simulate how a file system diff would
look before and after writing the sources list files.

![screenshot](http://i.imgur.com/dH6QXtY.png)

n.b. Ternary conditional  is due to failing integration test for
python 2.4

2016-12-08 11:24:10 -05:00

..

ansible

Add diff support to apt_repository module

2016-12-08 11:24:10 -05:00