* Add text on similarities between yaml and dicts
- Linewrapped the respective text to a with of 80 chars as well
* Adds reference to dicts/Hashtables when expl. YAML
- A comparison between dictionary/hastables and YAML is drawn
- Linewraps the paragraph to 80 characters
* Adds reference to python, indentation is mentioned
* Extends reasoning on YAMLLint
* Removes obsolete whitespace
* Fix whitespace
* Adds reference to inclusion of env-vars in YAML
* Add links
* Include note into the yaml explanation
- The YAMLLint stuff is a little off-topic, when raising the security
concerns. It should hence go into an info box.
* Minor changes
2663d6c0fa
