Fix starting the test routine

Author: joerick

install.sh

@@ -1,9 +1,13 @@
 set -o errexit
 set -o xtrace
 
+cd "$(dirname "$0")"
+dirname=$(pwd)
+
 # update tingbot-python to get backlight support
 sudo pip install tingbot-python==0.5.0
 
+sudo ln -snf "$dirname/test_routine.tingapp" /apps/home
 sudo ln -snf "$dirname/test_routine.tingapp" /apps/startup
 
 sudo shutdown -r now