Fixed some bugs on tests and removed old browser_basics tests

Author: Josema

src/api/setAction.js

@@ -2,6 +2,6 @@
 dop.setAction = function(actions) {
     var collector = dop.collectFirst(), object_id;
     for (object_id in actions)
-        dop.core.setActionLocal(actions[object_id].object, actions[object_id].action);
+        dop.core.setAction(actions[object_id].object, actions[object_id].action);
     return collector;
 };

src/protocol/_onsubscribe.js

@@ -37,7 +37,7 @@ dop.protocol._onsubscribe = function(node, request_id, request, response) {
                 if (!isObject(object))
                     request.promise.reject(dop.core.error.reject.OBJECT_NOT_FOUND);
                 else
-                    request.promise.resolve(object);
+                    request.promise.resolve(dop.getObjectProxy(object));
             }
         }
     }

src/util/sprintf.js

@@ -1,20 +1,20 @@
 
-// dop.util.sprintf = function() {
+dop.util.sprintf = function() {
 
-//     var s = -1, result, str=arguments[0], array = Array.prototype.slice.call(arguments, 1);
-//     return str.replace(/"/g, "'").replace(/%([0-9]+)|%s/g , function() {
+    var s = -1, result, str=arguments[0], array = Array.prototype.slice.call(arguments, 1);
+    return str.replace(/"/g, "'").replace(/%([0-9]+)|%s/g , function() {
 
-//         result = array[ 
-//             (arguments[1] === undefined || arguments[1] === '') ? ++s : arguments[1]
-//         ];
+        result = array[ 
+            (arguments[1] === undefined || arguments[1] === '') ? ++s : arguments[1]
+        ];
 
-//         if (result === undefined)
-//             result = arguments[0];
+        if (result === undefined)
+            result = arguments[0];
 
-//         return result;
+        return result;
 
-//     });
+    });
 
-// };
-// // Usage: sprintf('Code error %s for %s', 25, 'Hi') -> "Code error 25 for Hi"
-// // Usage2: sprintf('Code error %1 for %0', 25, 'Hi') -> "Code error Hi for 25"
+};
+// Usage: sprintf('Code error %s for %s', 25, 'Hi') -> "Code error 25 for Hi"
+// Usage2: sprintf('Code error %1 for %0', 25, 'Hi') -> "Code error Hi for 25"