Rob Wormald recognized that we had no plunker for a simple component test. Inspired improved learning path for testing including:
* Add plunkers for both inline and external template versions of the simplest `BannerComponent`
* Added the banner-specs for that purpose and also a quickstart-specs in the setup folder
* Adjusted prose in testing and setup-systemjs-anatomy to call these out
* Moved testing of external template spec earlier in the guide because it is likely to be needed right away.
* Add comments on the optional "testing" folder and corrects var names to match
* Leaves Jasmine Spec Runner output visible when tests finish
For specific plunkers, e.g. "QuickStart (reboot edition)" PR #2762, that shouldn't have AppModule or main.ts
Rescinds the automatic bootstrapping and exclusion of `main.ts` in #2786 and #2756
Only autoBootstraps when `window.autoBootstrap === true`.
* plunker builder removes files and scripts not needed in plunkers (e.g., systemjs.config.js)
* no longer adds placeholder README.md (deemed a distraction)
* tag is now "Angular" instead of "Angular2"
* new plnkr.json "includeSystemConfig" option adds systemjs.config.js back; needed for testing plnkrs.
* incidentally changes comment "Polyfill(s)" to "Polyfills" in all index.html
* chore(test): add protractor4
* fix lint, remove boilerplate files, fix less gen
* separate scripts between package.json
* ignore a2docs.css in boilerplate
* remove tslint in _examples