fhc projects commands & fh-art test: added minimal documentation for projects - take2
fhc projects commands & fh-art test: added minimal documentation for projects - take2

wei-lee/fh-fhc,nialldonnellyfh/fh-fhc,david-martin/fh-fhc,shannonmpoole/fh-fhc,grdryn/fh-fhc,paolobueno/fh-fhc