implment array_flatten
Merge pull request #95 from bennies/master

Fix missing records on small datasets using the batchput udaf
added DOI badge
format tweak
added UDF to generate session id
UDF for assigning session ids"
added UDF to generate session id

UDF for assigning session ids"
Merge remote-tracking branch 'origin/master'
"session ID UDF"
adding array_flatten
adding array_flatten
Merge pull request #99 from y22yin/master

added UDF to generate session id
Bump up guava version to the 18 and update changed interfaces.
Bump up minor version.
Merge pull request #101 from klout/klout-master

Klout master
Fix Kryo Deser (Issue #94)
Merge pull request #104 from nt/nicolas-kryo-deser

Fix Kryo Deser (Issue #94)
Remove merge markup from brickhouse.hql
Merge pull request #107 from jonbender/fixup_hql

Remove merge markup from brickhouse.hql