Update min and target version

We want it to be able to run on most devices.
re-commint

Not sure why, but GitHub mark these changes as uncommitted.
Add ability to update data from the site

Includes many other improvement. Was done together with improving the
site script -
https://script.google.com/macros/d/1IKVdje4c9Ti8MgFtWK3XeoavkY3BHUzb_NvE9qXGWcHa4yzL0JF9PCuw/edit