Add token derivation test vectors to unittest suite.
how'd that get there?
Merge pull request #285 from mozilla/token-test-vectors

Add token derivation test vectors to unittest suite.
extracted test_server from integration_tests etc
Merge pull request #284 from dannycoates/i284

Factor test-server spawn/teardown code into a single helper function
test for uid and verified in /session/create
added uid and verified to /session/create response
Merge pull request #290 from dannycoates/i289

Add uid and verified properties to /session/create responses