fix reactive property setter in DOM

DOM.js

@@ -132,7 +132,7 @@ NS.apply = function(a,b) {
                         if( typeof style[ i ] === 'function' ){
                             style[ i ]( setters.style( s, i ) );
                         }else if(typeof style[ i ] === 'object'&& style[ i ] !== null && style[ i ].hook){
-                            return style[ i ].hook(setters.style(s, i));
+                            style[ i ].hook(setters.style(s, i));
                         }else{
                             setters.style( s, i )( style[ i ] );
                         }
@@ -147,7 +147,7 @@ NS.apply = function(a,b) {
                 if( typeof attr[ i ] === 'function' ){
                     attr[ i ]( setters.attr( el, i ) );
                 }else if(typeof attr[ i ] === 'object'&& attr[ i ] !== null && attr[ i ].hook){
-                    return attr[ i ].hook(setters.attr(el, i));
+                    attr[ i ].hook(setters.attr(el, i));
                 }else{
                     setters.attr( el, i )( attr[ i ] );
                 }

test/dom-store.js

@@ -18,6 +18,16 @@ describe('DOM with Store', function(){
     assert.equal(div.outerHTML, '<div data-hooked="yep">d</div>');
   } );
 
+  it( 'should create simple a href with reactive values', function(){
+    var href = new Store.Value.String('href');
+    var val = new Store.Value.String('txt');
+    var div = D.h('a', {href: href}, val);
+    assert.equal(div.outerHTML, '<a href="href" data-hooked="yep">txt</a>');
+    href.set('href2');
+    val.set('txt2');
+    assert.equal(div.outerHTML, '<a href="href2" data-hooked="yep">txt2</a>');
+  } );
+
   it( 'should set reactive cls', function(){
     var val = new Store.Value.String('c'),
         bool = new Store.Value.Boolean(false);