Add missing drawables for mdpi

this fixes FC's on enabling "contextual notification" in Settings

Change-Id: I678295725cf5c060c95841f96af450e44c87e598
National roaming info for yesss! in Austria

Change-Id: Ic2fde61250ef9871436a8a85d8b7694a76579a7f
National roaming info for Free Mobile in France

  Users of Free Mobile in France (MCC 208 MNC 15)
  can roam on Orange (MNC 01)

Change-Id: I4c4db465d5823e6888966926f07390aa800f7a39
National roaming info for 3 in Ireland

Change-Id: Ic0b07e762293c4c84eb5a86ed6a98fada8438866
National roaming info for Pepephone in Spain

Users of Pepephone in Spain (MCC 214 MNC 06) can roam on Vodafone ES
(MCC 214 MNC 01).

Change-Id: I15d870e9707d0baba88de98d2469cf4d8e3f7d1a
National roaming info for Tesco Mobile in Ireland.

Users of Tesco Mobile in Ireland(MCC 272 MNC 11)
  can roam on O2 Ireland (MNC 02)

Change-Id: I72fbe215f838e2ca5ede6f823a0d80d049da6f6b
National roaming info for Tuenti Movil in Spain

Users of Tuenti Movil in Spain (MCC 214 MNC 05) can roam on Movistar
(MCC 214 MNC 07).

Change-Id: I7d1e20dd15b529e97083239135168d08f7f2ea49
National roaming info for Bob in Austria.

Users of Bob in Austria(MCC 232 MNC 11)
  can roam on A1 Austria (MNC 01)

Change-Id: Ia5e66dfd298a170c7a4cc91919ce39e68040850c
National roaming info for Simyo in Spain

Users of Simyo in Spain (MCC214 MNC09 and MCC214 MNC19) can roam on Orange (MCC214 MNC03).

Change-Id: I0cf7814861f6d6dc10022f21b76ec799af101e10
National roaming info for Jazztel Movil in Spain

Users of Jazztel in Spain (MCC214 MNC21) can roam on Orange (MCC214 MNC03).

Change-Id: I36a72c5df7e9d62a480cfeefa467b679df44b82e