Remove some unused resources
Add dialog to inform the user of storage permission
Enable StrictMode during development
Re-try to get file management permission if user does not enable it, and show toast.
PermissionUtil: fix version conditional
rename "read only" -> "view only"
Revert "Use internalTemporalPath instead of temporalPath"
Revert "DownloadFileOperation: use moveFile instead of File.renameTo"
Remove What's New screens for scoped storage
Ditch scoped storage, try MANAGE_EXTERNAL_STORAGE
spotbugs: Show list of scanned files
build.gradle: Refactor spotbugs setup
Update translations
Update Nextcloud Android library
