Quick workaround for the bottom panel not appearing correctly in IE and FF.

Does not fully solve the issue, but does solve the most common case. See the bug report for more information.

Addresses bug
http://code.google.com/p/googletransitdatafeed/issues/detail?id=45

Review at
http://codereview.appspot.com/164058

Author: André Nogueira

gtfsscheduleviewer/files/index.html

@@ -604,6 +604,7 @@
       html += svgTag("/ttablegraph?height=100&trip=" + tripId, "height='115' width='100%'");
       var bottombarDiv = document.getElementById("bottombar");
       bottombarDiv.style.display = "block";
+      bottombarDiv.style.height = "175px";
       bottombarDiv.innerHTML = html;
       sizeRouteList();
     }