Code review comment for lp:~paulliu/unity/i18n

Hey,

* we need a commit message
* unity.pot needs to be in the repository - and updated manually
* the domain should be "unity8" to not conflict with current unity
* no need for that
  49 + id: i18nbinding
* debian/control should have libc6-dev in Build-depends for that
  +#include <libintl.h>