Add id column; deal with unicode in lending club example
Enable group in lending club example
Sketch print_groups for lending club example
Add cleansing logic to lending club example
add first (broken) implementation of similar
Add example rows to lending club print_group command
Allow zero-variance in entropy test
get similar running
clean up similar and fix errors
Sketch loom.transforms module
fix bogus preql similar implementation
Add potential datasets to examples/README.md
add similar to fox example
fix formatting errors
multiply similarity score by row count
remove print statement from preql
add row_limit as a passed parameter
minor edit for clarity
restore license after weird accidental change
use diffs instead of rows