json-flatten v0.0.4

json-flatten WIP don't use

flatten JSON properties matching given regex

####usage

  Usage: json-flatten [options] <regexp> <json file>

  Options:

    -h, --help                  output usage information
    -V, --version               output the version number
    -t, --transform [function]  specify transform. default = ( key, value, cb ) => { cb( value ); }