Added api key to the gitignore file so that it doesn't get sent to the repo
Added api key to the gitignore file so that it doesn't get sent to the repo

linuxfoundation/cii-census,pombredanne/cii-census,linuxfoundation/cii-census,linuxfoundation/cii-census,pombredanne/cii-census,pombredanne/cii-census