[IMP] odoo_install: change values/notes to V13

odoo_install.sh

@@ -22,9 +22,9 @@ OE_HOME_EXT="/$OE_USER/${OE_USER}-server"
 INSTALL_WKHTMLTOPDF="True"
 # Set the default Odoo port (you still have to use -c /etc/odoo-server.conf for example to use this.)
 OE_PORT="8069"
-# Choose the Odoo version which you want to install. For example: 12.0, 11.0, 10.0 or saas-18. When using 'master' the master version will be installed.
-# IMPORTANT! This script contains extra libraries that are specifically needed for Odoo 12.0
-OE_VERSION="12.0"
+# Choose the Odoo version which you want to install. For example: 13.0, 12.0, 11.0 or saas-18. When using 'master' the master version will be installed.
+# IMPORTANT! This script contains extra libraries that are specifically needed for Odoo 13.0
+OE_VERSION="13.0"
 # Set this to True if you want to install the Odoo enterprise version!
 IS_ENTERPRISE="False"
 # set the superadmin password
@@ -76,7 +76,7 @@ sudo npm install -g rtlcss
 # Install Wkhtmltopdf if needed
 #--------------------------------------------------
 if [ $INSTALL_WKHTMLTOPDF = "True" ]; then
-  echo -e "\n---- Install wkhtml and place shortcuts on correct place for ODOO 12 ----"
+  echo -e "\n---- Install wkhtml and place shortcuts on correct place for ODOO 13 ----"
   #pick up correct one from x64 & x32 versions:
   if [ "`getconf LONG_BIT`" == "64" ];then
       _url=$WKHTMLTOX_X64