basho/rebar — pull request #158 by etnt (2011-12-01 19:30:09+00:00)
Title: Make 'rebar xref' honour the skip_app directive

It is now possible to call rebar as:

rebar xref skip_app=Mod1,Mod2,...

This makes it easy to skip running xref on (e.g)
imported dependencies in your application.