beforeEach now supports waits and Runs blocks

src/Queue.js

@@ -2,14 +2,25 @@ jasmine.Queue = function() {
   this.blocks = [];
   this.running = false;
   this.index = 0;
+  this.offset = 0;
+};
+
+jasmine.Queue.prototype.addBefore = function (block) {
+  this.blocks.unshift(block);
 };
 
 jasmine.Queue.prototype.add = function(block) {
   this.blocks.push(block);
 };
 
+jasmine.Queue.prototype.insertNext = function (block) {
+  this.blocks.splice((this.index + this.offset + 1), 0, block);
+  this.offset++;
+};
+
 jasmine.Queue.prototype.start = function(onComplete) {
   var self = this;
+  self.running = true;
   self.onComplete = onComplete;
   if (self.blocks[0]) {
     self.blocks[0].execute(function () {
@@ -26,6 +37,7 @@ jasmine.Queue.prototype.isRunning = function () {
 
 jasmine.Queue.prototype._next = function () {
   var self = this;
+  self.offset = 0;
   self.index++;
   if (self.index < self.blocks.length) {
     self.blocks[self.index].execute(function () {self._next();});
@@ -35,10 +47,10 @@ jasmine.Queue.prototype._next = function () {
 };
 
 jasmine.Queue.prototype.finish = function () {
+  this.running = false;
   if (this.onComplete) {
     this.onComplete();
   }
-  this.running = false;
 };
 
 jasmine.Queue.prototype.getResults = function () {