Comment/Type attribute error in openioc.py

[kahliya]

'PortItem/remoteIP|PortItem/remotePort': {'comment': 'ip-dst|port'}

I believe the line above should be 'type': ip-dst|port instead of comment.

The code requires a 'type' attribute to be existing to parse the MISP json format.
But with this line, there will be a missing 'type' attribute when this format is found.

A KeyError will be raised.

Edit:
This is about the openioc.py in pymisp/tools