* spec clean up

spec/javascripts/childviewContainer.spec.js

@@ -8,7 +8,7 @@ describe("childview container", function(){
         new Backbone.View(),
         new Backbone.View(),
         new Backbone.View()
-      ]
+      ];
       container = new Backbone.ChildViewContainer(views);
     });
 
@@ -85,11 +85,11 @@ describe("childview container", function(){
   });
 
   describe("when removing a view", function(){
-    var container, view, model, col, cust;
+    var container, view, model, cust;
 
     beforeEach(function(){
       model = new Backbone.Model();
-      cust = "custome indexer";
+      cust = "custom indexer";
 
       view = new Backbone.View({
         model: model
@@ -101,9 +101,9 @@ describe("childview container", function(){
       container.remove(view);
     });
 
-    it("should update the size of the chidren", function(){
+    it("should update the size of the children", function(){
       expect(container.length).toBe(0);
-    })
+    });
 
     it("should remove the index by model", function(){
       var v = container.findByModel(model);
@@ -230,7 +230,7 @@ describe("childview container", function(){
       container = new Backbone.ChildViewContainer();
       container.add(view);
 
-      container.each(function(v, k){
+      container.each(function(v){
         views.push(v);
       });
     });