Adding a test for the golang 1.6 build issue with stricter net/http lib.  Must build with golang 1.5 to avoid the 400 Bad Request on socket communications
Adding a test for the golang 1.6 build issue with stricter net/http lib.  Must build with golang 1.5 to avoid the 400 Bad Request on socket communications

yp-engineering/rbd-docker-plugin,porcupie/rbd-docker-plugin,yp-engineering/rbd-docker-plugin,porcupie/rbd-docker-plugin