jmoiron/johnny-cache — pull request #49 by Wilfred (2014-01-21 18:30:53+00:00)
Title: Never cache the South migrations table.

This can be extremely confusing during local development, where the
developer may recreate their database but johnny-cache still has stale
copies of the migrations.

Fixes https://github.com/jmoiron/johnny-cache/issues/47 .