Version 1.2

Dashboard date range picker is updated with:

1. Three date range setting modes: presets (1), absolute range (2), relative range (3)

2. Recently used date ranges (4);

3. Last 7 days range covers the last 8 days, including incomplete Today (5);

4. When switching between dashboards, selected date range gets reset to the default Last 7 days one instead of staying the same.