Removed github pages ng command (#358)

Author: SamuelMarks

README.md

@@ -42,10 +42,6 @@ Run `ng test` to execute the unit tests via [Karma](https://karma-runner.github.
 Run `ng e2e` to execute the end-to-end tests via [Protractor](http://www.protractortest.org/).
 Before running the tests make sure you are serving the app via `ng serve`.
 
-## Deploying to Github Pages
-
-Run `ng github-pages:deploy` to deploy to Github Pages.
-
 ## Further help
 
 To get more help on the `angular-cli` use `ng --help` or go check out the [Angular-CLI README](https://github.com/angular/angular-cli/blob/master/README.md).