[Pulp-list] docstrings update

[Sayli Karmarkar]

Hey guys,

I fixed a lot of docstring errors yesterday when building epydoc 
documentation for pulp. Most of them were because people forgot to 
update docstrings while updating function arguments. To avoid this 
later, please make sure you follow documentation style guide under 
https://fedorahosted.org/pulp/wiki/StyleGuide when adding/updating a 
function.

~SayliK

-- 
Sayli Karmarkar
skarmark at redhat.com

Systems Management
http://www.redhat.com