[julia-users] Workflow for modifying a package

[Sal Mangano]

Say I install a new Package using Julia's package manager. After using it 
for a while I find a bug that I'd like to try to fix myself. Or maybe I'd 
like to enhance the package in some way.
What is the recommended workflow for doing this? Do I use 
Pkg.checkout('SomePkg') and then edit the source/unit tests? 
What happens when I am done and would like to contribute my changes to the 
author of the package?