ddollar/forego — pull request #29 by pwaller (2014-06-02 18:36:10+00:00)
Title: Check ps.Start() error

This doesn't usually happen unless the shell is broken or unavailable.

It's nice though to have a program which shows an error message rather than
quitting silently. The test to see if this is working is to modify the shell
in `unix.go` to something which doesn't exist.