MediaProvider: google please cleanup your translations....MediaProvider cleanup

it is really at the moment a nightmare to see compile errors when
getting 100000 of warnings. Whatever we removed already on some
packages the warnings....but still a lot are there

Change-Id: I8f25954c240300d74cf8acdd8f3e86b62c4928af
Allow holders of WRITE_MEDIA_STORAGE to write to secondary external storage

Apps with WRITE_MEDIA_STORAGE can write to the secondary
external storage directly so there is no need to prevent
that through the MediaProvider.

Change-Id: If092fcdf0b90599afdb52a8e6ae4c7ba1090acc4