Revert "MORAY-342: updates deps for node 4.x support" (breaks node 0.10 build)
Revert "MORAY-342: updates deps for node 4.x support" (breaks node 0.10 build)

This reverts commit b8211da881e7bb9e4dbbd124bcdbfdb98dfcafb6.

joyent/node-moray