_Really_ fix the views interface in IE7.

Getting rid of the lines that set the style of the clones to be dragged around seems to work. They don't seem to be necessary anyway.

htdocs/js/views.js

@@ -546,13 +546,9 @@ function ViewManager() {
             makePositioned(i);
             var clone = DIV({'class': 'blocktype-clone'});
 
-            // The border rule is required for IE7 to behave - and it needs the
-            // semi-colon!
-            if (self.isIE7) {
-                clone.style.border = '0px dotted transparent;';
-                clone.style.cssPosition = 'absolute';
-            }
-            else {
+            // IE doesn't think that this div has a style object, probably
+            // because it's not in the DOM yet
+            if (!self.isIE7) {
                 setStyle(clone, {
                     'border': '0px dotted transparent;',
                     'position': 'absolute'