Revert "Define a permission to read emergency info name"

This reverts commit 3f523d2bd34f67daf092044b0b9d9f40f8290396.

Reason for revert: Design changed, use name from multiple user instead of emergency info name, so revert this CL.

Change-Id: Ib091c18b90c1f919906602599e00364746d2160b
1 file changed