vcpkg/ports/sdformat6, branch 2020.04

vcpkg/ports/sdformat6, branch 2020.04 Forked from https://github.com/microsoft/vcpkg [sdformat6] Add new port 🤖 (#8137) 2019-09-13T17:45:56+00:00 Silvio Traversaro silvio.traversaro@iit.it 2019-09-13T17:45:57+00:00 51b20ded1c67a066bbd63453ec43f597d58fa3c6 * [sdformat6] Add new port Add new port for the sdformat library (http://sdformat.org/).

* [sdformat6] Add new port

Add new port for the sdformat library (http://sdformat.org/).