Add style definitions for resetting grid label table

Author: benmurden

Diff for: jquery-ui-timepicker-addon.css

@@ -3,3 +3,4 @@
 .ui-timepicker-div dl dt { height: 25px; }
 .ui-timepicker-div dl dd { margin: -25px 10px 10px 65px; }
 .ui-timepicker-div td { font-size: 90%; }
+.ui-tpicker-grid-label { background: none; border: none; margin: 0; padding: 0; }