Update fontconfig cache generation.
Thanks skeptical for input.
Merge remote-tracking branch 'UMS/master'
Update commit 5ce6221
Show the remaining time for the font cache creation
Formatting
Change description from "PS3" to "renderer".
Run font cache creation in background
Formatting
Clean some bugs
Only have FFmpeg check its fontconfig cache on non-Windows operating systems
Updated changelog
Removed unused code
Official release of 3.4.0 for Windows & Linux
Revert "Clean some bugs"

This reverts commit 975f47f29f29c7699046b439329d102c10b19c7e.
Official release of 3.4.0 for Windows & Linux (Real)
Bumped version to 3.4.1
Enabled automatic updating to 3.4.0 on Windows
Clean some bugs
Clean some bugs 2
Formatting