Let titan/faunus pull in the hadoop2 dependencies
Merge pull request #118 from erickt/master

Let titan/faunus pull in the hadoop2 dependencies
use 0.4.2-dendrite-hadoop2
Merge pull request #119 from cglewis/fix_faunus

use 0.4.2-dendrite-hadoop2
Merge remote-tracking branch 'upstream/master' into yarn