Add aos_log-current symlink by default.

Change-Id: I4833ece8d211a3e96b02e9ebc7c9d25483673090
diff --git a/aos/config/setup_roborio.sh b/aos/config/setup_roborio.sh
index d2b6b8c..70c4a73 100755
--- a/aos/config/setup_roborio.sh
+++ b/aos/config/setup_roborio.sh
@@ -30,6 +30,8 @@
   ssh "admin@${ROBOT_HOSTNAME}" 'echo "alias l=\"ls -la\"" >> /etc/profile'
   echo "Adding symbolic link to loging directory"
   ssh "admin@${ROBOT_HOSTNAME}" ln -s /media/sda1 logs
+  ssh "admin@${ROBOT_HOSTNAME}" mkdir robot_code
+  ssh "admin@${ROBOT_HOSTNAME}" ln -s /media/sda1/aos_log-current robot_code/aos_log-current
 fi
 
 # This fails if the code isn't running.