am 69e40574: am 4e84d3bc: Set a read-only property to indicate if the device is running encrypted.

* commit '69e4057440b298a65c7d21bacc466087c7f81d7e':
  Set a read-only property to indicate if the device is running encrypted.
diff --git a/init/builtins.c b/init/builtins.c
index 8b2e4aa..915c5aa 100644
--- a/init/builtins.c
+++ b/init/builtins.c
@@ -388,6 +388,7 @@
                 /* Set the property that triggers the framework to do a minimal
                  * startup and ask the user for a password
                  */
+                property_set("ro.crypto.state", "encrypted");
                 property_set("vold.decrypt", "1");
             } else {
                 return -1;
@@ -395,6 +396,7 @@
         } else {
             if (!strcmp(target, DATA_MNT_POINT)) {
                 /* We succeeded in mounting /data, so it's not encrypted */
+                property_set("ro.crypto.state", "unencrypted");
                 action_for_each_trigger("nonencrypted", action_add_queue_tail);
             }
         }