Support for Android N

[Nitzeb]

Hi,

This is a nice application. Thanks for all the work done in bringing this up.

I tried running the application on Android N & application crashed when scan was initiated.
APK may need to be recompiled with API level 25 to make it work on N.

Thanks,
Nithin

[m00head]

The crash on scan initiation issue is a duplicate of #138, #140, and #142.

The latest official release is old issue is a duplicate of #133.

Crash issue was fixed in #143, and the latest unofficial release (built by @nailyk-fr) is currently available at the following location:
https://releases.nailyk.fr/repo/AndroidVTS.apk