message: docs: minor amends
diff: [![Build Status](https://travis-ci.org/danielcondemarin/serverless-nextjs-plugin.svg?branch=master)](https://travis-ci.org/danielcondemarin/serverless-nextjs-plugin)
  [![Coverage Status](https://coveralls.io/repos/github/danielcondemarin/serverless-nextjs-plugin/badge.svg?branch=master)](https://coveralls.io/github/danielcondemarin/serverless-nextjs-plugin?branch=master)
  -A serverless custom plugin to deploy nextjs serverless pages.
  +A serverless custom plugin to deploy nextjs apps.
  The plugin targets Next-8 serverless mode. See https://nextjs.org/blog/next-8/#serverless-nextjs.
  @@ -34,9 +34,9 @@ module.exports.render = (event, context, callback) => {
  Let's first configure the `serverless.yml` file:
  -_Plugin configuration_
  +### Plugin configuration
  -The plugin only needs to know where your next.config.js file is located. Note it expects the directory and not the actual file path. E.g. `./myApp` where inside myApp there is `next.config.js`.
  +The plugin only needs to know where your next.config.js file is located. Note it expects the directory and not the actual file path. E.g. `./nextApp` where inside nextApp there is `next.config.js`.
  ```
  custom:
  @@ -44,7 +44,7 @@ custom:
  nextConfigDir: '/dir/to/my/nextApp'
  ```
  -_Page functions_
  +### Page functions
  Configure the functions for the next serverless pages as you would do for any other serverless function.
  @@ -75,7 +75,7 @@ package:
  Since the next page bundles are self contained, you can exclude everything. However, make sure when you are including the page bundles, to use the pattern _build/serverless/pages/{pageName}.\*_. This makes sure the compat files created by the plugin are also included in the deploy artifact.
  -_next.config.js_
  +### Next configuration
  In your `next.config.js` make sure the configuration is set like:
  @@ -113,9 +113,9 @@ See the `examples/` directory.
  ## Roadmap
  -- Better integration with nextjs:
  - Serverless functions created at build time, so users don't have to manually specify them in the `serverless.yml`.
  - - Lambda cold starts.
  +- Look into mitigating cold starts, maybe just add an example using another plugin which solves this.
  +- More examples.
  ## Note
  