Newline not needed

src/freedombone

   echo -n '$1' >> /usr/bin/$BACKUP_SCRIPT_NAME
   echo "}')" >> /usr/bin/$BACKUP_SCRIPT_NAME
   echo 'if [ $used_percent -gt 95 ]; then' >> /usr/bin/$BACKUP_SCRIPT_NAME
-  echo '  ' >> /usr/bin/$BACKUP_SCRIPT_NAME
   echo '  echo "Less than 5% of space remaining on backup drive"' >> /usr/bin/$BACKUP_SCRIPT_NAME 
   echo '  umount $USB_MOUNT' >> /usr/bin/$BACKUP_SCRIPT_NAME
   echo '  rm -rf $USB_MOUNT' >> /usr/bin/$BACKUP_SCRIPT_NAME