Document build_ext --inplace before testing.
Document build_ext --inplace before testing.

Otherwise we get a "ImportError: cannot import name _hmmc".

hmmlearn/hmmlearn,stringertheory/hmmlearn,emmaggie/hmmlearn,mvictor212/hmmlearn,matthiasplappert/hmmlearn,vchu/hmmlearn,znichols/hmmlearn,znichols/hmmlearn,hmmlearn/hmmlearn,dhuppenkothen/hmmlearn,fivejjs/hmmlearn,aubreyli/hmmlearn,matthiasplappert/hmmlearn,vchu/hmmlearn,sagunb/hmmlearn,emmaggie/hmmlearn,stringertheory/hmmlearn,yunque/hmmlearn,dhuppenkothen/hmmlearn,mvictor212/hmmlearn,emmaggie/hmmlearn,aubreyli/hmmlearn,fivejjs/hmmlearn,yunque/hmmlearn,sagunb/hmmlearn