Few fixes for previous menu commits

Signed-off-by: 280north <admin+280north@280north.com>

AppKit/CPMenu.j

@@ -181,10 +181,7 @@ var _CPMenuBarVisible               = NO,
 
 + (float)menuBarHeight
 {
-    if ([self menuBarVisible])
-        return MENUBAR_HEIGHT;
-    
-    return 0.0;
+    return MENUBAR_HEIGHT;
 }
 
 // Creating a CPMenu Object
@@ -1007,10 +1004,6 @@ var STICKY_TIME_INTERVAL        = 500,
     
     [self setFrameSize:CGSizeMake(LEFT_MARGIN + menuViewSize.width + RIGHT_MARGIN, TOP_MARGIN + menuViewSize.height + BOTTOM_MARGIN)];
     
-    for(var i = 0; i < [aMenu numberOfItems]; i++)
-        if([[aMenu itemAtIndex:i] isSeparatorItem])
-            [[[aMenu itemAtIndex:i] view] setFrameSize:CPSizeMake(menuViewSize.width, 20.0)];
-    
     [_menuView scrollPoint:CGPointMake(0.0, 0.0)];
     [_menuClipView setFrame:CGRectMake(LEFT_MARGIN, TOP_MARGIN, menuViewSize.width, menuViewSize.height)];
 }

AppKit/CPMenuItem.j

@@ -734,6 +734,7 @@ CPControlKeyMask
         var view = [[CPView alloc] initWithFrame:CGRectMake(0.0, 0.0, 0.0, 20.0)],
             line = [[CPView alloc] initWithFrame:CGRectMake(0.0, 8.0, 1000.0, 1.3)];
         [line setBackgroundColor:[CPColor lightGrayColor]];
+        [view setAutoresizingMask:CPViewWidthSizable];
         [view addSubview:line];
         
         [self setView:view];