rhbz1110627 zanata init

https://bugzilla.redhat.com/show_bug.cgi?id=1110627
and https://bugzilla.redhat.com/show_bug.cgi?id=1038852

Depends on https://github.com/zanata/zanata-api/pull/15 and https://github.com/zanata/zanata-server/pull/520
Recommend `displayAdviceAboutWhatIsNext`. To advise (verb) someone is to give them advice (noun). We want the noun form here.

I prefer `WhatIs` rather than `Whats` because contractions don't work well without the apostrophe.