[python-tulip] Why is SIGINT ignored on Windows while asyncio event loop is running?

[Arve Knudsen]

Hi

Using Python 3.4.1 on Windows, I've found that while executing an asyncio 
event loop, programs ignore SIGINT. The workaround is to periodically wake 
up the event loop, so that SIGINT can be processed. Is this behaviour 
intentional? It's very confusing I think, and I'd rather not have to 
implement such a workaround. See my StackOverflow question/answer 
at 
http://stackoverflow.com/questions/24774980/why-cant-i-catch-sigint-when-asyncio-event-loop-is-running/.

Thanks,
Arve