add an m2 publisher for maven interop
add an m2 publisher for maven interop

RB_ID=159105

nkhuyu/scrooge,pnambiarsf/scrooge,nshkrob/scrooge,VisualDNA/scrooge,twitter/scrooge,nkhuyu/scrooge,nkhuyu/scrooge,travisbrown/scrooge,VisualDNA/scrooge,nshkrob/scrooge,tellapart/scrooge,pnambiarsf/scrooge,benhoyt/scrooge,elipoz/scrooge,tellapart/scrooge,nkhuyu/scrooge,travisbrown/scrooge,twitter/scrooge,travisbrown/scrooge,pnambiarsf/scrooge,thirstycrow/scrooge,pnambiarsf/scrooge,pnambiarsf/scrooge,benhoyt/scrooge,benhoyt/scrooge,VisualDNA/scrooge,thirstycrow/scrooge,eirslett/scrooge,twitter/scrooge,eirslett/scrooge,elipoz/scrooge,benhoyt/scrooge,VisualDNA/scrooge,elipoz/scrooge,nshkrob/scrooge,tellapart/scrooge,thirstycrow/scrooge,thirstycrow/scrooge,nkhuyu/scrooge,thirstycrow/scrooge,travisbrown/scrooge,benhoyt/scrooge,tellapart/scrooge,eirslett/scrooge,twitter/scrooge,eirslett/scrooge