bump to 0.9.3

* Kodi back in (smarter impl)
* memory leak fixed in browser
* launcher updated

Signed-off-by: Brandon McAnsh <brandonm@matricom.net>
Revert "common: Don't call kodi.mk"

This reverts commit 2f748425ecf7ca00c9ef5f708e3a89d59baada13.