Added FAQ on meta.yaml 
Added FAQ on meta.yaml 

I did not find a direct link to https://docs.conda.io/projects/conda-build/en/latest/resources/define-metadata.html while trying to better understand meta.yaml and what it already can do out of the box. I hope this FAQ is helpful to others starting out.
bioconda/bioconda-utils,bioconda/bioconda-utils,bioconda/bioconda-utils