Code review comment for lp:~villemvainio/ipython/ip0-unittests-1

I'm up to date on this branch, but I see other testing problems. Using

iptest

there's a crash on output (with full ipython crash report), and using

iptest -vvs

I get

WARNING:
Error in Arguments: "Illegal option '-vvs'"

This doesn't happen on trunk for me.