Fixing functional tests as per the new validations done as part of environment config API.
Fixing functional tests as per the new validations done as part of environment config API.

rajiesh/functional-tests,ketan/functional-tests,rajiesh/functional-tests,gocd/functional-tests,ketan/functional-tests,ketan/functional-tests,rajiesh/functional-tests,jyotisingh/functional-tests,zabil/functional-tests,rajiesh/functional-tests,gocd/functional-tests,ketan/functional-tests,gocd/functional-tests,zabil/functional-tests,rajiesh/functional-tests,jyotisingh/functional-tests,rajiesh/functional-tests,ketan/functional-tests,jyotisingh/functional-tests,zabil/functional-tests,jyotisingh/functional-tests,rajiesh/functional-tests,jyotisingh/functional-tests,ketan/functional-tests,ketan/functional-tests,zabil/functional-tests,zabil/functional-tests,zabil/functional-tests,gocd/functional-tests,gocd/functional-tests,jyotisingh/functional-tests,ketan/functional-tests,jyotisingh/functional-tests,gocd/functional-tests,rajiesh/functional-tests,zabil/functional-tests,zabil/functional-tests,gocd/functional-tests,jyotisingh/functional-tests,gocd/functional-tests