Commit Briefs
molly: add a log iterator (master, origin/master)
The patch add a generator which, when asked for an operation, logs a message and yields `nil`.
molly: add a mix iterator
The patch add a function that takes a random mixture of a number generators and chooses between them uniformly.
molly: add a CAS-register generator
The patch add a generator that produces concurrent atomic updates to a shared register.