adam 0.13.0 (new formula)

[ADAM](https://www.github.com/bigdatagenomics/adam) is a JVM based system for processing genomic data. ADAM runs on the Apache Spark computing framework and can run both locally and distributed across a cluster.
e.g.
```
system "mvn", "clean", "install", 
  "-DskipAssembly=True",
  "-DskipTests=" + (build.with?("check") ? "False" : "True")