rclone_script-install.sh
* added new configuration setting for needed connection
* changed the way commands are added to other files (from ECHO to PRINTF)
rclone_script.sh
* added new function getAvailableConnection
* changed both downloadSaves and uploadSaves so they react on that new function (check if the available connection is greater than the needed connection, else error)
rclone_script-menu.sh
* added new menu item to re-set the needed connection
* fixed config parameter showNotifications
* added config parameter syncOnStartStop
rclone_script-menu.sh
* moved full sync here
* made parameter showNotifications toggleable
* made parameter syncOnStartStop toggleable
rclone_script.sh
* extended function showNotification
* extended function downloadSaves
* extended function uploadSaves
* removed function doFullSync