--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/util/time.lua	Tue Jun 28 14:49:44 2016 +0100
@@ -0,0 +1,8 @@
+-- Import gettime() from LuaSocket, as a way to access high-resolution time
+-- in a platform-independent way
+
+local socket_gettime = require "socket".gettime;
+
+return {
+	now = socket_gettime;
+}