Link DNAS 2.4.7 Raspberry Pi
 

In the new release there are no new files for Raspberry and they write:
This release is currently not available for the following platforms:
BSD (8.x)
Raspbian (Raspberry Pi - works on RPi A/A+/B/B+ and RPi2 with the same compile!)
Mac OS X (Intel)
We hope to have builds for Mac, BSD & RasPi available ASAP.
For now, you will need to keep using v2.4.7 instead. Sorry.

I have tried to search for the old link for downloading 2.4.7 but can't find it. Does anyone know where to download the "old" version to Raspberry?