modules/freifunk: Show date/time in a bit nicer format (#184)

modules/freifunk/luasrc/controller/freifunk/freifunk.lua

@@ -294,7 +294,7 @@ function public_status_json()
 	end
 	
 	rv[#rv+1] = {
-		time = os.date("%c"),
+		time = os.date("%a, %d %b %Y %H:%M:%S UTC"),
 		uptime = twa.date_format(tonumber(sys.uptime())),
 		load = string.format("%.2f, %.2f, %.2f", load1, load5, load15),
 		mem = mem,

modules/freifunk/luasrc/view/freifunk/public_status.htm

@@ -6,7 +6,7 @@ local twa = require "luci.tools.webadmin"
 -- System
 local system, model, memtotal, memcached, membuffers, memfree, bogomips = sys.sysinfo()
 local uptime = twa.date_format(tonumber(sys.uptime()))
-local_time = os.date("%c")
+local_time = os.date("%a, %d %b %Y %H:%M:%S UTC")
 local load1, load5, load15 = sys.loadavg()
 local load = string.format("%.2f, %.2f, %.2f", load1, load5, load15)