Adds Kryo serializer for (Un)MappedRead. Closes #92. Also adds some infrastructure for testing serializers.
Save a few bytes in the serializer for (Un)mappedRead
Merge pull request #93 from hammerlab/kryo-serializer-for-reads

Adds Kryo serializer for (Un)MappedRead. Closes #92. Also adds some infr...
add strand information to read
forloop to while change
Merge pull request #94 from hammerlab/add-strand

Add strand information to read
Add the 'token' field to (Un)MappedRead, and a function to group by token in Pileup.
Merge pull request #96 from hammerlab/distutilrandom

Forloop to while change
Merge pull request #95 from hammerlab/add-token-field-to-read

Add the 'token' field to (Un)MappedRead, and a function to group by toke...
start somatic copycat caller
add spark mllib dependency
changes to be compatable with Spark 1.0 (although we are not currently running at that version)
change pileup flatmap in distributed util to call functions on contig, locus, pileup triples instead of just pileups
Add somatic trainable variant caller (renamed from somatic copycat caller)
working on somatic trainable caller
fix merge conflict. working on somatic trainiable caller.
syntax fix
working on trainable
work on trainable