Ringtones: Fix ANDROID_LOOP=true for ArgoNavis and Perseus ringtones

Add ANDROID_LOOP metatag to ArgoNavis and Perseus ringtones, removed in commit
https://github.com/CyanogenMod/android_frameworks_base/commit/5d7c089cabe599c3c5614c53f5a94c8c2357340f

Change-Id: I2fd05e73d68758867a17d2c3369cfeefc203ac5a
JIRA: CYAN-1434
Issue: https://jira.cyanogenmod.org/browse/CYAN-1434
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
AssetRedirectionService: Check for permissions before running dump()

Fix android.security.cts.ServicePermissionsTest failure

Change-Id: I9d629d19f3ff231db477d156c8bf557d4b8ee861
Revert behavior of DateUtils.formatElapsedTime

Change Ib3c1e1aad05827df646aa18645cce19dffb7551f fixes the inability
to display more that 2-digit hour values, but also changes the behavior
of <10 minutes display by zero-padding the minutes. This makes
the Chronometer widget look different, and breaks Holo CTS.

Fix it so that for values under 600 seconds, the minutes don't
get padded

Change-Id: I34eb7f22e728c55bf3313ed1987ac32969cd5ed0
Fix DateUtils.formatElapsedTime, again

Remove extraneous "hours" argument in the <10 minutes case

Change-Id: I5a5913d2e0744f5783f8422cddc30603c7bd703f