Allow file browsing when app is not running

[dkisselev]

Similar to my last issue, the app I'm working on doesn't have a running state because it's just a widget and some non-persistent services that update it on intents.

I'm guessing it's a permissions issue? Your module can only pull the directory list/files if it executes code from within the context of the app itself? If you already know the path, perhaps requesting root at the right moment would be enough to allow you to pull files for any app that you're inspecting,