openrtb/openrtb2x — pull request #57 by unrulydevelopers (2014-06-18 15:43:56+00:00)
Title: create avro spec for v 2.2 

move 2.1 version into org.openrtb.common.api.v_2_1 so that we can also create org.openrtb.common.api.v_2_2