add missing mobile meta tags
Fixes #18047: avoid item remaining open when closing the dropdown on some Android browser (Chrome/Nexus5/Android4.4.2)
Fix 18041: The default dojo mobile theme for IE desktop is not
consistent with other browsers
Ref #15913. Improves test case.
update calendar submodule to latest fix
fixes #18065, fix typo in dojox/widget/Rotator
Do not use dom.setSelectable anymore, as it does not set the
-ms-user-select CSS property anymore.