Fixes to Duke server, and bug fix in Processor callback handling.
Github breaks my links.
Updating build number.
Merge branch 'master' of github.com:larsga/Duke

Conflicts:
	buildNumber.properties
[maven-release-plugin] prepare release duke-1.2
[maven-release-plugin] prepare for next development iteration
Much more efficient threading in the genetic algorithm.
Added a license file, as suggested by Kendall Clark.
Readded build number file, which was removed by accident.
Added first attempt at .travis file.
Fixes to make Duke build on Travis.
More attempts to make it right with Travis.
Keep trying with Travis.
Made a start on integration tests.
Forgot to add actual integration test (doh!).
Hoping to get more info on why integration tests fail on Travis.
Yet more attempts to gather enough information.
Setting classpath to fix integration test errors.
Fixed integration test issues.
Added a few more tests.