[utilities/krusader] /: Added an option to reset file selection on a mouse click without modifiers

[Nikita Melnichenko]

Git commit be4f76bf31dadbe9340ccd745005c146bd2dfc9b by Nikita Melnichenko.
Committed on 25/10/2020 at 20:56.
Pushed by melnichenko into branch 'master'.

Added an option to reset file selection on a mouse click without modifiers

The option "A plain mouse button resets selection" reset selection
on a mouse click without modifiers (i.e. Shift or Ctrl).
Selection with Shift/Ctrl for the mouse button have to be enabled
for this setting to work.

ADDED: Option to reset file selection on a mouse click without modifiers
GUI: Added Konfigurator option for resetting file selection

Discussion: https://invent.kde.org/utilities/krusader/-/merge_requests/25


https://invent.kde.org/utilities/krusader/commit/be4f76bf31dadbe9340ccd745005c146bd2dfc9b