Launch process with environment variables from Consul and Vault

Current version

envconsul requires the following formulae to be installed:
go 1.10.1 Open source programming language to build simple/reliable/efficient software
consul 1.0.7 Tool for service discovery, monitoring and configuration

Recent formula history

Mike McQuaid envconsul: refactor test.
ilovezfs envconsul 0.7.3
Marek Kubica envconsul 0.7.2 (new formula)

Formula code at GitHub