message: docs(docs-infra): fix typos and spelling in the stackblitz-builder/README.md
  PR Close
diff: [Stackblitz](https://stackblitz.com/) is an online tool for creating, collaborating and sharing ideas.
  In AIO we use it to share one or more runnable versions of our examples.
  -Stackblitz can be used both in a separate page and in an embedded form.
  -* `generateStackblitz.js` - executes each of the the StackblitzBuilder to generate a stackblitz file for each example.
  +Stackblitz can be used both on a separate page and in an embedded form.
  +* `generateStackblitz.js` - executes each of the StackblitzBuilder to generate a stackblitz file for each example.
  ## Stackblitz generation
  @@ -53,7 +53,7 @@ example.
  ## Appendix: Why not generating stackblitz at runtime?
  -At AngularJS, all the plunker examples were generated a runtime. The downside was that all the example code had to be
  +At AngularJS, all the plunker examples were generated at runtime. The downside was that all the example code had to be
  deployed as well and would no longer be useful after the plunker was generated.
  This `StackblitzBuilder` tool takes a few seconds to run, and the end result is only 3mb~.
  