Check http://blogs.msdn.com/b/ie/archive/2010/10/26/mime-handling-changes-in-i...
Done in 1.2
#1242628: Added form
#1242628: Added submit
#1242628: Added to default options
#1242628: Added _seckit_x_content_type_options()
#1242628: Updated hook_init()
#1242628: Added tests.
Comments
Comment #1
p0deje commentedDone in 1.2