Merge pull request #13 from adriaanm/master

Move build boilerplate to standard.sbt.
Update .travis.yml
Add support for Java 8 in filtered check feature.

Not much to easy. Added another case so we can use `#partest java8`
syntax for marking fragments of check files that should be used when
testing on Java 8.
Merge pull request #14 from gkossakowski/master

Add support for Java 8 in filtered check feature.
Switch to scala-module-plugin, sbt 0.13.1