Update Troubleshooting.md

Merge pull request JohnCoates#832 from glouel/master

Add Chinese Traditionnal

Merge pull request JohnCoates#829 from glouel/master

Greatly simplify language handling, there's now a single language pic…

Merge pull request JohnCoates#827 from glouel/master

Beta 8 with Dutch translations !

Merge pull request JohnCoates#822 from glouel/master

Add workaround message box to change cache folder in Catalina

Merge pull request JohnCoates#820 from glouel/master

Beta 6

Merge pull request JohnCoates#818 from glouel/master

quick beta5 with the panel fix

Merge pull request JohnCoates#810 from glouel/master

Disable video format choice on < 10.13

Merge pull request JohnCoates#807 from glouel/master

1.5.1beta3 with HDR support (Catalina Only)

Merge pull request JohnCoates#806 from glouel/master

1.5.1beta2