Pass custom testers to asymmetric testers

This allows custom equality testers to affect asymmetric matches.
This avoid suprises when combining addCustomEqualityTester with
objectContaining or arrayContaining.

Closes #1138

src/core/asymmetric_equality/ArrayContaining.js

@@ -3,13 +3,13 @@ getJasmineRequireObj().ArrayContaining = function(j$) {
     this.sample = sample;
   }
 
-  ArrayContaining.prototype.asymmetricMatch = function(other) {
+  ArrayContaining.prototype.asymmetricMatch = function(other, customTesters) {
     var className = Object.prototype.toString.call(this.sample);
     if (className !== '[object Array]') { throw new Error('You must provide an array to arrayContaining, not \'' + this.sample + '\'.'); }
 
     for (var i = 0; i < this.sample.length; i++) {
       var item = this.sample[i];
-      if (!j$.matchersUtil.contains(other, item)) {
+      if (!j$.matchersUtil.contains(other, item, customTesters)) {
         return false;
       }
     }