Currently we specify the ordering of config resources wherever it is
necessary based on the presence of the file it will write to, or the
presence of the package in charge of providing the file it will write
to
Those kind of ordering can be specified directly at the resource level
using the autorequire mechanism. With this patch, any config resource
will make sure the package in charge of providing the file will be
installed first.
Change-Id: Id40b1ccb705699876da23f0f7324c369ecbc71a5
734f59be82