cubicweb #4637673 IE11 support [deprecated]

CW seems to be broken under IE11. The problem is that by default IE11 seems to render pages in IE8 mode when HTML problems detected (settings to change in devtools) and IE8 seems not to be supported by CW.

priorityimportant
typebug
done in<not specified>
load0.000
load left0.000
closed by<not specified>