initial stix work
addded title, description + some cleanups
TAXII transport for STIX messages
Update to gevent 1.0

DatagramServer is now implemented in gevent.server
so udp_server is not needed anymore
Merge pull request #111 from katkad/gevent_10

Update to gevent 1.0
jinja2 template for stix xml
the actual template
added destination socket to stix package
fail hard if log worker goes down
test cases for TAXII and STIX
removed old comment
Merge pull request #112 from glastopf/stix

Basic work for STIX/TAXII integration.
Closing #106
Moved irc messaged to #conpot-dev
added tool information to STIX package
added payload to STIX package

#113
seperate id for observabels
xml cleanup
use ephemeral ports when spinning up test servers
nested tool information inside incident
added contact information to stix package