some changes to implement latest version of restler 3.0.0

composer.json

@@ -38,11 +38,11 @@
         }
     ],
 
-    "minimum-stability": "beta",
+    "minimum-stability": "stable",
     "prefer-stable": true,
 
     "require": {
-        "luracast/restler" : "3.0.0-RC4",
+        "luracast/restler" : "3.0.0",
         "bshaffer/oauth2-server-php": "v1.0",
         "jquery/jquery": "1.10.2",
         "underscore/underscore": "1.5.2",

workflow/engine/src/ProcessMaker/Services/Api/Project.php

@@ -16,7 +16,10 @@ use \ProcessMaker\Util;
  */
 class Project extends Api
 {
-    public function index()
+    /**
+     * @url GET
+     */
+    public function doGetProjects()
     {
         try {
             $start = null;
@@ -31,10 +34,15 @@ class Project extends Api
         }
     }
 
-    public function get($prjUid)
+    /**
+     * @url GET /:prj_uid
+     *
+     * @param string $prj_uid {@min 32}{@max 32}
+     */
+    public function doGetProject($prj_uid)
     {
         try {
-            return Adapter\BpmnWorkflow::getStruct($prjUid);
+            return Adapter\BpmnWorkflow::getStruct($prj_uid);
         } catch (\Exception $e) {
             throw new RestException(Api::STAT_APP_EXCEPTION, $e->getMessage());
         }

workflow/engine/src/ProcessMaker/Services/OAuth2/Server.php

@@ -235,5 +235,10 @@ class Server implements iAuthenticate
     {
         return array_keys($this->scope);
     }
+
+    public function __getWWWAuthenticateString()
+    {
+        return "";
+    }
 }