Privacy Browser Android

Add the option to select the bookmark favorite icon from the file system.

It might be possible to accomplish this without invoking the READ_EXTERNAL_STORAGE permission by using an intent to pull data from another app on the system (like a photo gallary). Otherwise, I would rather wait until more users have API >= 23 before enabling dangerous permissions.

https://developer.android.com/guide/topics/security/permissions.html#normal-dangerous