changed the eval for ie to be able to return a function

Author: mhevery

src/Scope.js

@@ -72,8 +72,8 @@ function getterFn(path){
     }
   });
   code += '  return self;\n}';
-  fn = eval('(' + code + ')');
-  fn.toString = function(){ return code; };
+  fn = eval('fn = ' + code);
+  fn["toString"] = function(){ return code; };
 
   return getterFnCache[path] = fn;
 }

test/testabilityPatch.js

@@ -81,7 +81,7 @@ function sortedHtml(element) {
             attr.name !='style' &&
             attr.name.substr(0, 6) != 'jQuery') {
           // in IE we need to check for all of these.
-          if (!/ng:\d+/.exec(attr.name))
+          if (!/ng-\d+/.exec(attr.name))
             attrs.push(' ' + attr.name + '="' + attr.value + '"');
         }
       }