fix(package): update iterall to version 1.1.1
fix(package): update iterall to version 1.1.1

Closes #828

https://greenkeeper.io/

enaqx/graphql-js,tgriesser/graphql-js,gabelevi/graphql-js,baer/graphql-js,jjergus/graphql-js,graphql/graphql-js,jjergus/graphql-js,enaqx/graphql-js,enaqx/graphql-js,gabelevi/graphql-js,graphql/graphql-js,graphql/graphql-js,baer/graphql-js,tgriesser/graphql-js