Move slider into gs101 and <device>

from: 026342771c6642980cb4653b1ec4d857a5d8be54

Bug: 167996145
Change-Id: I2ebf7f019afed1cbe9b60dcd82581bd3a52fe109

init.ramoops.sh

@@ -0,0 +1,17 @@
+#!/vendor/bin/sh
+
+# Decrypt the keys and write them to the kernel
+ramoops -D
+
+if [ $? -eq 0 ]; then
+    # Pivot (and decrypt)
+    echo 1 > /sys/devices/virtual/ramoops/pstore/use_alt
+else
+    setprop vendor.ramoops.decryption.error $?
+fi
+
+# Trigger remount of pstore regardless of decryption state
+setprop vendor.ramoops.decrypted true
+
+# Generate keys (if none exist), and load the keys to carveout
+ramoops -g -l -c