revert to promise-tracker 1.5

Author: Chris Gross

README.md

@@ -2,7 +2,7 @@
 
 > Show busy/loading indicators on any element during $http requests (or any promise).
 
-This library depends on [Andy Joslin's angular-promise-tracker](https://github.com/ajoslin/angular-promise-tracker).
+This library depends on v1.5 of [Andy Joslin's angular-promise-tracker](https://github.com/ajoslin/angular-promise-tracker).
 
 Annotate an `$http` request using `angular-promise-tracker` and add `cg-busy` on an element to display a busy
 indication on a specific element during the `$http` request.
@@ -76,6 +76,7 @@ angular.module('yourapp').value('cgBusyTemplateName','your_custom_template_here.
 Templates are full, normal Angular partials with access to the scope of where the `cg-busy` was used.
 
 ## Release History
+ * v3.0.2 - Reverting back to promise-tracker v1.5 due to changes in the api.
  * v3.0.1 - Fix for using cg-busy when a tracker has already been registered.
  * v3.0.0 - Support for new promise-tracker api.  Fix for multiple cg-busy's on the same scope.
  * v2.2.0 - Support for multiple trackers per indicator.

bower.json

@@ -1,13 +1,13 @@
 {
   "name": "angular-busy",
-  "version": "3.0.1",
+  "version": "3.0.2",
   "main": [
     "dist/angular-busy.js",
     "dist/angular-busy.css"
   ],
   "dependencies": {
     "angular": "~1.2",
-    "angular-promise-tracker": "~2.0",
+    "angular-promise-tracker": "~1.5",
     "angular-animate": "~1.2"
   },
   "ignore": [

package.json

@@ -1,6 +1,6 @@
 {
   "name": "angular-busy",
-  "version": "3.0.1",
+  "version": "3.0.2",
   "description": "",
   "repository": {
     "type": "git",