[Problem] In bugzilla 3.0.3, when you using IE11 to search bugs, it will pop-up message as follow: WARNING: YOUR BROWSER DOESN'T SUPPORT THIS SERVER-PUSH TECHNOLOGY. --------- =_aaaaaaaaaa0 Content-Type: text/html ................... In Bugzilla 4.4, when you using IE 11 to search bugs, it sent the results back to IE11, which offered to save it to a file named buglist.cgi [Root Cause] Bugzilla use HTML 4.01...