Enable Jenkins build status icon in drawer.
Enable Jenkins build status icon in drawer.

The icon is now retrieved from Jenkins directly and does not set a
cookie (as shields.io did).

Signed-off-by: Kai Hudalla <6c3288b94355003a6c5f12ba233f9fc06ef02a62@bosch-si.com>
dejanb/hono,dejanb/hono,dejanb/hono