Updates to implement finish, process MultiSmartData for v1.2 (Mobile)...

Updates to implement finish, process MultiSmartData for v1.2 (Mobile) SmartData and MultiValue workflow support.

api/create.php

@@ -13,11 +13,10 @@ try {
     $response = create($content);
 }catch(CustomException $e){
     http_response_code($e->getHTTPCodeError());
-    Logger::exception($e);
+    header('X-Message: '.$e->getMessage(), false);
     return false;
 }catch(\Exception $e){
     http_response_code(HttpStatusCode::BAD_REQUEST);
-    Logger::exception($e);
     return false;
 }