1.0:

- added links like "Show: 30 days | 6 months | 2 years" etc to current chat history top
- added percentages to chat statistics
- started showing the chat filter panel from the start, in disabled state
- added full message date-time as hovertext in HTML exports
- made chat list ordering case-insensitive
- small UI logic changes
- started restoring previous window size and on position on load
- upgraded RangeSlider logic for single-selection range and disabled state
- enlarged the search icon in the lower right corner of chat history
- removed the wx.inspection tool
- made whole application window target for file drop
- added an "Open a database.." button
- made "Open selected" button to open all selected instead of first
- added a confirmation to "Clear list" button
- fixed a small logic error in menu items when toggling console
- changed texts slightly