wgl: The GLX context creation code isn't needed anymore in wglCopyContext because we always have a GLX context now.

crypt32: If a hostname in a URI or rfc822 name constraint doesn't begin with '.', a match must be exact.

wgl: Get rid of delayed GLX context creation. Instead attempt to re-create a context when wglShareLists is called.

The network address is ignored in the transport code, so it doesn't
make sense to take it into account here.

comctl32/imagelist: Make ImageList_Destroy just decrease refcount. Move actual destruction to ::Release.

user32: Free window text to prevent leak in case when WM_NCDESTROY doesn't get to default procedure.