Shorten the rationale
Shorten the rationale

The rationale shown when storage permission is revoked seems a bit
too long and makes the assumption that the user would see the dialog
to grant permission each time he does the concerned action. It's not
always the fact as the user has the choice of "Don't show again" and
may have used it to avoid the dialog from popping up.

Shorten the message thus making no assumptions about the dialog being
shown.

Change-Id: Icd554217c9cf3cf955e4ddfe7c3ce2ba24d9a1a8

dbrant/apps-android-wikipedia,wikimedia/apps-android-wikipedia,wikimedia/apps-android-wikipedia,dbrant/apps-android-wikipedia,dbrant/apps-android-wikipedia,wikimedia/apps-android-wikipedia,dbrant/apps-android-wikipedia,dbrant/apps-android-wikipedia,wikimedia/apps-android-wikipedia