fixed window focus and keyboard input issues
fixed window focus and keyboard input issues

Summary: fixed window focus and keyboard input issues if the to-be-focused window is in an iconized state

Reviewers: zmike

Subscribers: cedric

Differential Revision: https://phab.enlightenment.org/D2644

tizenorg/platform.upstream.enlightenment,tasn/enlightenment,tasn/enlightenment,tasn/enlightenment,FlorentRevest/Enlightenment,rvandegrift/e,tizenorg/platform.upstream.enlightenment,rvandegrift/e,FlorentRevest/Enlightenment,rvandegrift/e,FlorentRevest/Enlightenment,tizenorg/platform.upstream.enlightenment