More friendly transformation script.
Buffer inserts
Try smaller batching
Another take at buffering
Make all actions case insensitive to address
Revert "Another take at buffering"

This reverts commit 36233c3e7916da317257218b6b9c04032ab76c85.
Merge pull request #39 from codeforamerica/make-all-actions-uppercase

Make all actions case-insensitive to the address