Allow bind_hosts to be an array of interfaces
Version 1.15 will have support for an array of interfaces, so beginallowing these to be specified. For 1.14 compatibility, a singleinterface in an array will be configured as a string (also the defaultvalue and behaviour.)
Allow bind_hosts to be an array of interfaces
Version 1.15 will have support for an array of interfaces, so begin
allowing these to be specified. For 1.14 compatibility, a single
interface in an array will be configured as a string (also the default
value and behaviour.)