elm/ews: fix theme apply.
elm/ews: fix theme apply.

eina_hash_pointer IS DISGUSTING! :-( It does not store the pointer,
but allocates something to hold the pointer, giving it back to you in
an unexpected way :-/



SVN revision: 63858

FlorentRevest/Elementary,tasn/elementary,tasn/elementary,tasn/elementary,FlorentRevest/Elementary,FlorentRevest/Elementary,rvandegrift/elementary,tasn/elementary,tasn/elementary,FlorentRevest/Elementary,rvandegrift/elementary,rvandegrift/elementary,rvandegrift/elementary