Update to RGraph 2010-12-24.

Author: sebastianbergmann

PHP/CodeCoverage/Report/HTML.php

@@ -321,7 +321,8 @@ protected function copyFiles($target)
           'file.png',
           'glass.png',
           'RGraph.bar.js',
-          'RGraph.common.js',
+          'RGraph.common.core.js',
+          'RGraph.common.tooltips.js',
           'RGraph.scatter.js',
           'scarlet_red.png',
           'snow.png',