ipython/ipython — pull request #3560 by minrk (2013-07-06 05:19:39+00:00)
Title: increase default max_msg_size

to 1MB. 64k is probably too conservative (1MB may be as well, I'm not sure of the value of this configurable, really).

Also warn about the dropped messages, so that there is a hint about the cause of strange behavior.