use history properly (not sure if this fixes all the oddities)
version bump
changes in 0.1.1 and 0.1.2 (to be released)
possible memory leak in readline plugged
sweeper should free the socket data as long as it's still available (whether or not the port is closed)
avoid reading past the end of a string even if the value is never used
change stack marking algorithm
closedir after we're done
freeaddrinfo when we're done binding
negative depth to mark marks only the object
type check for kill-thread
revisions for 0.1.2