Switch to toybox sleep.
Change-Id: I1477527b1b8e09d9955e266a8194da790a9952b3
diff --git a/Android.mk b/Android.mk
index 45992aa..2d22f5c 100644
--- a/Android.mk
+++ b/Android.mk
@@ -184,7 +184,7 @@
# dupes: cat chmod chown cmp cp date df dmesg du grep id ifconfig kill ls mkdir
# mknod mkswap mount mv nc netcat nohup notify(inotifyd) printenv readlink renice rm rmdir
-# sleep swapoff swapon touch umount vmstat
+# swapoff swapon touch umount vmstat
# obsolete?: cpio killall5 link unlink
# non-Linux: count freeramdisk fstype nbd-client oneit vconfig
# useless?: chvt fsfreeze install makedevs mkfifo mktemp partprobe pivot_root pwdx rev
@@ -244,6 +244,7 @@
seq \
setsid \
sha1sum \
+ sleep \
sort \
split \
stat \