There are more Dialyzer warnings that may be affecting several
apps that I'm working on, but these are the most immediately
Fix Dialyzer type problems that then propagate to other PB-using apps.
Fix Dialyzer type problems that then propagate to other, part II
Fix timeout() type think-o
Create & export the riakc_obj:riakc_obj() type
@slfritchie See also #42. Scratch my back, I'll scratch yours?
Closing this PR in favor of #42.