cannot save zip on android-7.1

[k3b]

works on android-4.4 on android-7.1 i get permisson denied

[k3b]

The app workes great for my android-2.2, android-4.2 and rooted-android.4.4 but not on my brand new android-7.1 :-(

... reimplementation of the app-s zip-engine is under way

• Make it working for for current android-version (android-7) .
• Settings: folder-picker for zip file for android-5 and later.

Technical changes

• android-7 does not allow to access public zip-files via java.io.File any more
• replace java.util.zip.ZipFile that uses java.io.File with java.util.zip.ZipInputStream/ZipOutputStream
• Input/outputstream via android contentresolver based on android.support.v4.provider.DocumentFile