[1.9] XHR Spy: Display the spinner till the XHR really finishes (fixes console/1495/issue1495.js).
[1.9] XHR Spy: Display the spinner till the XHR really finishes (fixes console/1495/issue1495.js).

http://code.google.com/p/fbug/source/detail?r=12274

firebug/tracing-console,firebug/tracing-console