basho/rebar — pull request #309 by dLuna (2012-09-11 21:50:19+00:00)
Title: Allow multiple ignore_xref and behaviour

You can have a file with multiple behaviours and this allows for that when ignoring things in xref.

Also allow multiple ignore_xref pragmas.

About the last commit, I'm not 100% sure that 'attributes' is always present in module_info, but on the other hand, if you compile without debug_info xref is going to crash anyway, so I don't think this is an issue.