RFC: CHEF-2709: make "knife cookbook upload" search pwd to find cookbook name from working directory



  • if your pwd is in a cookbook subdir, have ‘knife cookbook upload’ with
    no arguments upload the cookbook you are working on.

on the one hand it saves typing, on the other hand bryan is concerned
about it being more brittle and complicated than its worth…

i can spend a little time to fix the other issues bryan raised, but is
it worth it overall or not?