tests passing
bump version
Merge branch 'develop' into spark-1.1

Conflicts:
	dev-resources/log4j.properties
	project.clj
oops
Merge branch 'release/0.3.3' into develop
Merge branch 'spark-1.1' into develop

Conflicts:
	project.clj
bump marginalia
update README for 0.4.0-SNAPSHOT
add accumulators TODO
disable all the old kryo hacks
1.6 compat
Adding .values to API (to convert JavaPairRDD -> JavaRDD based on the values)
* Added travis support
* fixed a test bound to closely to a certain environment.
* fixing test on Travix machines... 2nd take
* gitignored IntelliJ files
* adding a note to readme (which bugged me for two days)
* updating travis.yml to test on more jdks
* updating travis.yml to test on less jdks
emit more information when an exception happens. Otherwise bug-tracking is really hard.
added clojars information to README
incorporate stuff from pmd