Request.Url changed to always provide lower case url?
<p>I have an old site with many old sins in it's source and one of them is that i have an if statement checking the Request.Url string if it contains "Default.aspx". This has worked once upon the time but yesterday i realized that this doesn't work any more cause the URL returned is always in lower case (although my file name is Default.aspx).</p>

<p>Is this some strange little fix that has been done to IIS or to asp.net? I suppose it could have been something that i have done as well but i thought i might as well ask, maybe some of you know something about this, or if any global setting somewhere could cause this.</p>
