Bumping to v0.6.9

Author: ruhley

angularjs-color-picker.css

@@ -1,10 +1,10 @@
 /*!
- * angular-color-picker v0.6.8
+ * angular-color-picker v0.6.9
  * https://github.com/ruhley/angular-color-picker/
  *
  * Copyright 2015 ruhley
  *
- * 2015-10-15 10:30:38
+ * 2015-10-19 08:20:21
  *
  */
 if (typeof module !== "undefined" && typeof exports !== "undefined" && module.exports === exports){
@@ -174,7 +174,7 @@ if (typeof module !== "undefined" && typeof exports !== "undefined" && module.ex
 
                         control[0].$setValidity(attrs.name, $scope.isValid);
 
-                        if (oldValue !== undefined) {
+                        if (oldValue !== undefined && typeof control[0].$setDirty === 'function') {
                             control[0].$setDirty();
                         }
                     } else {

angularjs-color-picker.js

@@ -1,7 +1,7 @@
 {
   "name": "angular-color-picker",
   "description": "Color Picker Directive For AngularJS",
-  "version": "0.6.8",
+  "version": "0.6.9",
   "homepage": "https://github.com/ruhley/angular-color-picker",
   "repository": {
     "type": "git",

angularjs-color-picker.min.css

@@ -1,7 +1,7 @@
 {
   "name": "angular-color-picker",
   "description": "Color Picker Directive For AngularJS",
-  "version": "0.6.8",
+  "version": "0.6.9",
   "main": [
     "angularjs-color-picker.js",
     "angularjs-color-picker.css"