mod_http_oauth2: Reorder metadata by source Following the order in which field are described in each specification. Also fills in `nil` fields that are defined but not used in this module. Tweaks some values to reflect current behavior.

-- Provides total CPU time, useful for DERIVE

module:set_global();

module:provides("statistics", {
	statistics = {
		cpu_total = { -- milliseconds of CPU time used
			get = function()
				return os.clock() * 1000;
			end
		}
	}
});