yamllint lax rules

[frantsao]

Prerequisites

• Put an X between the brackets on this line if you have done all of the following:
  • Checked that your issue isn't already filled: https://github.com/issues?utf8=✓&q=is%3Aissue+user%3Aidealista
  • Checked that there is not already provided the described functionality

Description

The rules in .yamllint are a bit lax, they must be reviewed in order to produce better quality roles

Steps to Reproduce

1. Introduce a bad indented yaml file
2. Run yamllint

Expected behavior:
yamllint tests end failed.

Actual behavior:
yamllint tests end ok.
Reproduces how often:
Always.

Versions

All.