Revision history for GraphQL

0.07	Tue Sep  5 19:50:33 BST 2017
        make GraphQL::Directive, GraphQL::Argument
        make GraphQL::Type::Library with Type::Tiny constraints
        make GraphQL::Type superclass and subclasses
        tidy quoting
        standardise method and attribute snake_casing
        working, tested GraphQL::Schema except assert_object_implements_interface
        various GraphQL::Role-s
        basic doc of type system

0.06	Sun Aug 13 22:41:08 BST 2017
        rename ::Language to ::Parser
        language parser with tests

0.05	Wed Jul  5 03:08:25 BST 2017
        Fuller Pegex lexer
        Incorporate rest of graphql-js lexer tests

0.04	Wed May 31 16:20:17 BST 2017
        Switch to new graphql-perl GH organisation repo
        Nicer README.md
        Doc improvements
        Basic Pegex lexer + tests

0.03    Fri May 26 18:54:36 BST 2017
        Include meta info
        Basic class system in place
        Start of t and xt dirs

0.02    Thu May 18 16:00:15 BST 2017
        JS classnames to Perl classnames

0.01    Thu May 18 15:46:07 BST 2017
        First version, released on an unsuspecting world.