Go GridMaster

Invalid date

Show warning and reopen save dialog when save failed.
Manual edit option for folder in dialogs.
Fix issue installing from local file, install in background, fix issue installing huge networks.
Set time using normal text input (inputTime time is broken on some devices).
Lowering default engine thinking time to 5 seconds.
Rename Clock to Time in newGame activity.
Add tree view to unused space in horizontal layout.
Fix fileprovider authorities issue.