scanimage does not find scanner unless sudo’ed, but shows up with sane-find-scanner (Raspbian)

I have an Epson multifunction device connected to a Raspberry Pi running the latest Raspbian. As you can see in the output below, scanimage will only find my scanner if I sudo it, but sane-find scanner finds it just fine without sudo. I’ve checked that the device permissions are properly set… saned is a memeber of the lp group, which is the group of the USB device. What gives?

How to extend partition to all unallocated space in a VPS?

I rent a VPS that uses a SSD of 10GB (Debian 7) and I upgraded yesterday to their “second tier” plan that uses a 20GB disk. However, the “one-click-upgrade” process didn’t work as I expected and what they did was to move my data to a bigger drive without actually extending the partitions. So now I have 10GB of unallocated space.