Web intent callbacks do not fire in all versions of internet explorer when a hash exists in the URL

[qartm3]

In all versions of IE, the web intent for tweet or follow are not firing when the url contains a hash. Here is an example:

This fails:

http://clientqa.rtm.com/impossiblycomfortable/test.html#abc

This works:

http://clientqa.rtm.com/impossiblycomfortable/test.html

[niall]