[IMP] point_of_sale: keep as many scripts as possible in the odoo repo

This way we don't require a new image when we want to change eg. the
odoo configuration file.

addons/hw_posbox_upgrade/controllers/main.py

@@ -104,7 +104,7 @@ class PosboxUpgrader(hw_proxy.Proxy):
     def perform_upgrade(self):
         self.upgrading.acquire()
 
-        os.system('/home/pi/posbox_update.sh')
+        os.system('/home/pi/odoo/addons/point_of_sale/tools/posbox/configuration/posbox_update.sh')
         
         self.upgrading.release()
         return 'SUCCESS'

addons/point_of_sale/tools/posbox/overwrite_after_init/etc/init.d/rcS

@@ -5,6 +5,6 @@
 # Call all S??* scripts in /etc/rcS.d/ in numerical/alphabetical order
 #
 
-/etc/setup_ramdisks.sh
+/home/pi/odoo/addons/point_of_sale/tools/posbox/configuration/setup_ramdisks.sh
 
 exec /etc/init.d/rc S

addons/point_of_sale/tools/posbox/overwrite_after_init/etc/rc.local

@@ -20,6 +20,6 @@ fi
 mkdir -p /var/run/odoo
 chown pi:pi /var/run/odoo
 
-/home/pi/led_status.sh &
+/home/pi/odoo/addons/point_of_sale/tools/posbox/configuration/led_status.sh &
 
 exit 0

addons/point_of_sale/tools/posbox/overwrite_before_init/etc/init.d/odoo

@@ -17,7 +17,7 @@ PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin
 DAEMON=/home/pi/odoo/odoo.py
 NAME=odoo
 DESC=odoo
-CONFIG=/home/pi/odoo.conf
+CONFIG=/home/pi/odoo/addons/point_of_sale/tools/posbox/configuration/odoo.conf
 LOGFILE=/var/log/odoo/odoo-server.log
 PIDFILE=/var/run/${NAME}.pid
 USER=pi

addons/point_of_sale/tools/posbox/posbox_create_image.sh

@@ -35,6 +35,7 @@ git config core.sparsecheckout true
 echo "addons/web
 addons/web_kanban
 addons/hw_*
+addons/point_of_sale/tools/posbox/configuration
 openerp/
 odoo.py" | tee --append .git/info/sparse-checkout > /dev/null
 git read-tree -mu HEAD