Fixes https://gitlab.com/kicad/code/kicad/-/issues/16207
(cherry picked from commit 5cdf9fe8a0)
4b9fffa3 Don't show hidden directories and hidden files in the Project tree browser
c433874c Changed file name conversation to utf16
aeba54ba Moved os-specific function to lib KIPLATFORM::IO
561709ac Implemented KIPLATFORM::IO::IsFileHidden for all plattforms
Temporary and autosave files do not neccessarily have the correct
permissions set to replace existing project files. This updates the
permissions to match the existing values where possible
Fixes https://gitlab.com/kicad/code/kicad/-/issues/13574
Trying to squeeze out some kind of gain by informing the OS we will read a file sequentially.
In particular our FILE_LINE_READER just uses fgetc until the end
Jan Wichmann
Jeff Young
Seth Hillbrand
Marek Roszko