1.6.6: Fix crash when rotating the setting screen with the theme dialog visible.

1.6.4: Bug fixes: empty meeting list display, chronometer during meeting.

1.6.3: Maintenance release

1.6.2: Removed EXTERNAL_STORAGE permissions.

1.6.0: Added Japanese translation by Naofumi Fukue.

1.5.4: Maintenance release

1.5.3: You can start/stop a member's speaking by tapping anywhere on the member's row.

1.5.1/1.5.2: In charts, always use the same color for a given member

1.5.0: Improved UI on tablets