Fixed documentation error with the new fush api
Fixed documentation error with the new fush api

jonsamwell/angular-http-batcher,jonsamwell/angular-http-batcher,jsnbuchanan/angular-http-batcher-servlet-edition,tamlyn/angular-http-batcher,jsnbuchanan/angular-http-batcher-servlet-edition,tamlyn/angular-http-batcher,tamlyn/angular-http-batcher,jsnbuchanan/angular-http-batcher-servlet-edition,jonsamwell/angular-http-batcher