Added .travis.yml
switched travis ci to nosetests, should work correctly now.
Added an "internal" flag to licencias_tests and trazamed_tests so we can skip them on travis-ci
Marked issues_tests test_issue19 disabled as the web service doesn't seem to be working correctly.
Merge branch 'pr/n4_rcarmo' into dev
Fixed tests (trace was parameter was removed from SoapClient)
Fixed log.debug call in transport, Fixed process_element call in helpers
Fixed an issue in wsdl_parse where the incorrect key was used when getting an item from the operations dict.
fix test_issue19 (new url)
credits moved to AUTHORS.md

source: https://code.google.com/p/pysimplesoap/people/list
test_issue8 disabled due gateway timeout