Fixed a bug where URL query parameters were not escaped
Initial checking of messages.py, which will
become TAXII 1.0 compliant
Updated with more functionality
added way more functionality.
Finished building out messages.py and associated tests
Added libtaxii.messages
Updated to TAXII 1.0
Added functionality for TAXII 1.0
Added functionality for TAXII 1.0
Merge branch 'master' of https://github.com/TAXIIProject/libtaxii