Revert "Use colstrom.* roles in requirements"
Revert "Use colstrom.* roles in requirements"

This reverts commit f3fb7726b16b4e3d41c93b08b0a5ca2ed1e9aa61.

telusdigital/ansible-haproxy,stevenharradine/ansible-haproxy,telusdigital/ansible-haproxy,aaronpederson/ansible-haproxy,stevenharradine/ansible-haproxy,aaronpederson/ansible-haproxy