Update setup instructions
Update setup instructions

zflat/trusty-cms,pgharts/trusty-cms,zflat/trusty-cms,amcoder/trusty-cms,amcoder/trusty-cms,zflat/trusty-cms,pgharts/trusty-cms,zflat/trusty-cms,carols10cents/trusty-cms,carols10cents/trusty-cms,amcoder/trusty-cms,amcoder/trusty-cms,carols10cents/trusty-cms,pgharts/trusty-cms,carols10cents/trusty-cms