Removed some whitespace

wc_helper.jsx

@@ -12,7 +12,6 @@
     TODO:
         - Get artist initials in Windows too.
 */
-
 (function wcHelperPanel (thisObj) {
     /* Build UI */
     function buildUI(thisObj) {
@@ -36,18 +35,20 @@
         //****//
         
         win.artistName.text = system.callSystem("whoami");
+        
         var myButtonGroup = win.add ("group");
         myButtonGroup.spacing = 4;
-                myButtonGroup.margins = 0;
+        myButtonGroup.margins = 4;
         myButtonGroup.orientation = "row";
         win.checkbox1 = myButtonGroup.add( "checkbox", undefined, "Dupli:")
         win.checkbox1.value = true;
         win.button1 = myButtonGroup.add ("button", undefined, firstButton);
         win.button2 = myButtonGroup.add ("button", undefined, secondButton);
-                win.button3 = myButtonGroup.add ("button", undefined, thirdButton);
+        var myButtonGroup2 = win.add ("group");
-                win.button4 = myButtonGroup.add ("button", undefined, fourthButton);
+        win.button3 = myButtonGroup2.add ("button", undefined, thirdButton);
-                myButtonGroup.alignment = "center";
+        win.button4 = myButtonGroup2.add ("button", undefined, fourthButton);
-                myButtonGroup.alignChildren = "center";
+        myButtonGroup2.alignment = "center";
+        myButtonGroup2.alignChildren = "center";
 
         win.button1.onClick = function(){
             btnPlus1();
@@ -68,7 +69,7 @@
     win.layout.layout(true);
 
     return win
-    }
+}
 
 
     // Show the Panel