kiji-mapreduce: KIJIMR-249. Add build-resources/scripts/build script.

issue: https://jira.kiji.org/browse/KIJIMR-249
review: https://review.kiji.org/r/1300
commit: https://github.com/kijiproject/kiji-mapreduce/commit/22bf5e64d45103415f55fb25f2d7642108905137