Proposed Winplan Star Chart changes

These are the proposed Winplan Star Chart changes

1) Add selection on planets with native happiness below certain value (blue item)

2) Add selection on planets with colonist happiness below certain value (blue item)

3) Add selection on planets with temperature higher or lower than given temperature (blue item)

4) Replace radio buttons for object type selection with Drop Down List (pink item)

5) Rename button “Plot minerals” (red item)