docs(readme): add typings
docs(readme): add typings

compodoc/ngd,compodoc/ngd,manekinekko/angular2-dependencies-graph,manekinekko/angular2-dependency-graph,manekinekko/angular2-dependency-graph,manekinekko/angular2-dependencies-graph,compodoc/ngd,manekinekko/angular2-dependency-graph,manekinekko/angular2-dependencies-graph,compodoc/ngd