Use mspdebug to upgrade msp430fr5969

I followed an instruction from:
http://www.colotronics.blogspot.com.ar/2014/08/msp430-toolchain-in-ubuntu-1404-with.html

Down the page:
# OPTIONAL TILIB v3 installation of msp fet430uif debugger, ignore if you do not have it

I also need to install
sudo apt-get install libusb-1.0

Then I have to do mspdebug tilib --allow-fw-update several times. Maby as su.
Now it sees my msp430fr5969 Launchpad with EnergiTrace.
Now I think the fun starts!