mozilla-b2g/B2G — pull request #288 by jld (2013-10-16 23:11:02+00:00)
Title: Don't have flash.sh run gecko and gaia if called as, e.g., `./flash.sh boot`.

On devices where we flash only gecko/gaia by default and require `-f`
to flash other things, we should fail if called like `./flash.sh boot`
instead of acting as if run with no arguments.