Revisit pureos patches

This a larger hunk and lots of things can go so let's do that one we bootstrap more.

added crimson label

changed milestone to %PureOS Crimson GR: Alpha test, upgradable from byzantium

added PureOS Crimson GR label

mentioned in issue #28 (closed)

marked this issue as related to #28 (closed)

Restoring these patches should fix the time zone page - if not, reopen #28 (closed).

marked this issue as related to #29 (closed)

mentioned in issue #29 (closed)

This should also fix changing the login PIN (currently requires minimum length 12 for all-numeric password) - if not, reopen #29 (closed)

marked this issue as related to pureos/tasking#28 (closed)

mentioned in issue pureos/tasking#28 (closed)

This has a lot of impact on essential system functions like Wi-Fi, changing PIN, time zone, etc.; moving this to clean-flash alpha.

changed milestone to %PureOS Crimson GR: Alpha test, clean flash only