Show "OK" button for alerts that lack an action.
Safely handle null values.
Always create handlers on the main thread.
Tag crashlytics reports with registration id.
Start pin activity with NEW_TASK if necessary.
kegboard: Add fw-v18 fields.
Update dictionary.
Restore backend selection step.
Clean up tap handling in Pour activity.

All visible taps are shown, controls are toggled to indicate
flow active/inactive state.
Apply picture to all active flows.
Reliably show countdown timer.
Don't show stats when missing.
setup: Auto-fill http/https in Kegbot URL.
v1.0.0-b72
kegboard: Safely unbox uptime values.
v1.0.0-b73
IDE updates.