Typo: descrsibes -> describes
In a tiered configuration, there is a single back-end server. Saying 'servers' here is confusing.
This isn't the backend VIP - it's the API FQDN
This file was probably copied/pasted incorrectly. It should match the ha config_front_end.rst
Merge pull request #148 from thegingeneer/master

Fix various issues with the Private Chef installation guide