kiji-model-repository: SCORSRVR-1. Update dependency versions

issue: https://jira.kiji.org/browse/SCORSRVR-1
review: https://review.kiji.org/r/1610
commit: https://github.com/kijiproject/kiji-model-repository/commit/e0ec8145e0307e292714c995ff5443ec73e35840