Use Reverse loop to Improve read Performance;

[tplaindoux]

that's just a minor optimization, but Acl will use a lot the indexOfquery to determinate whether an user can or cannot access a page/ do something.

Mind changing the loop to increase a bit the performance ?
http://jsperf.com/fastest-array-loops-in-javascript/295

I'd recommand:

var l = arr.length;
for(;l--;) {
  someFn(arr[l]);
}
postLoop();