Feature Ideas concerning "compressed zip files"

• copy selected photos to Zip-file
  • Example: copy to /sdcard/DCIM/[backup.zip]/[family}/ will copy to zip file /sdcard/DCIM/backup.zip in zip-subfolder "family/"
  • menu command "create zif-file" similar to "create folder"
  • destination-dir-picker shows "*.zip" file as pseudo ".nomedia"-folder
  • folders in zip file are shown in destination-dir-picker