Setup rsyslog to log haproxy

Also allow admin port to listen on all interfaces and add firewall rule to only
allow that port on OSL networks.

Additionally, update the TK cloud config.
Test admin port and firewall rule for the port
Move loop inside of the describe
Merge pull request #4 from osuosl-cookbooks/ramereth/rsyslog-firewall

Setup rsyslog to log haproxy