Add more columns to scoring comparisons comparison

[bitsofbits]

Would be interesting to see the following columns added to the compare models:

• recall at fixed false positive rate (10% for instance == 90% precision)
• precision at fixed recall (90%?, maybe not for PS!)
• precision at recall equal to DAL
• recall at precision equal to DAL

[bitsofbits]

This is stale. Closing.