Bunch of fixes and improvements related to SAF/FSAF, image loading etc#712

Merged

Adamantcheese merged 7 commits intomulti-featurefrom saf-fsaf-bug-fixes

Feb 24, 2020

+663-318

Commits on Feb 24, 2020

Use SAF to copy downloaded apk file to some other, selected by the user, directory
K1rakishou
committed
Add setting to turn off copy apk dialog, fix a bug with installApk() exiting immediately when called right after exiting the SAF file chooser
K1rakishou
committed