[VD] Support RWI feature

[VD] Support RWI feature

1. When set vconf "db/rwi/inspected_appid" to appid or __AUL_DEBUG__
   is 1, RWI feature will be started.
   (i.e. vconftool set -t string db/rwi/inspected_appid "zLNL5kc4kl.emanual"
         -f -g 5000
         aul_test launch zLNL5kc4kl.emanual __AUL_DEBUG__ 1)
2. Support popup to show port number when appid is set to vconf.

Native side link:
https://review.tizen.org/gerrit/#/c/platform/framework/web/chromium-efl/+/207831/

Change-Id: Id7d640b1fd690cce9695fe4c552be7fbe7ed5c90
Signed-off-by: liwei <wei90727.li@samsung.com>