I'm trying to understand the changes in 0.4, and the deprecation warnings are very useful. But they only appear once or twice, then they stop.
It would be really useful to be able to (for a while at least), see them all the time. Experimenting with different syntax at the moment means exit()ing and restarting, so as to see (and examine) the deprecation warnings again. I would rather be annoyed by seeing them all again than to forget the correct syntax merely because the terminal's been open for two weeks... :) Is there are flag for this? (julia --depwarn=yes) doesn't do it, I suppose 'yes' means 'once or twice' here.)
