Sketch import_rows and friends (untested)
Add failing tests for loom.format module
Get import_rows and export_rows to pass unit tests
Update license headers
Add loom.benchmark.ingest command
Add csv versions of test datasets
Debug travis build
Simplify .travis.yml
Clean up nose formatting
Remove debug lines from travis.yml
Implement generate_init and tests
Add test_happy_path
Implement parallel ingest
Fix bugs in ingest
Reimplement csv-split and pbs-join
Use gzip compression only where necessary
Skip weirdly failing test
Clean up dir handling in test_posterior_enum
Be less tricky about caching a multiprocessing.Pool
Simplify parallel ingest code via directories-of-csvs