Junit not outputted with Behave

Hi

I just got the trial license for PyCharm for it's BDD support :)

How can make sure that the junit report is created. I have the following behave.ini at my root

[behave]
format=pretty
junit=true
junit_directory="reports"

I've tried with no directory listed so that it can be created. I've tried all kinds of directory names too and it doesn't seem to be created. I've confirmed that behave -v outputs that I want the junit report created.

infp>behave -v
Loading config defaults from "./behave.ini"
Using defaults:
...
junit True
junit_directory "reports"
format ['pretty']
outfiles ['pretty.output']

What am I doing wrong here?