Delete web-angular-simple & console-simple templates (#403)

* Remove web-angular-simple template

* Remove generator files for web-angular-simple

* Remove console-simple template

* Remove unused web_polymer* files

* Update CHANGELOG, README, template descriptions

* text tweaks

* Tweak StageXL template name visible in IDEs

* Tweak web-simple description.

CHANGELOG.md

@@ -1,3 +1,13 @@
+## Unreleased
+
+- Removed `web-angular-simple` and `console-simple` templates.
+  - The list of templates had become too long.
+  - Documentation (such as the
+    [Angular guide](https://webdev.dartlang.org/angular/guide/setup))
+    that used to rely on `web-angular-simple` now uses
+    https://github.com/angular-examples/quickstart.
+- Tweaked the text of some template descriptions.
+
 ## 1.1.1
 
 - Added `angular_test` based tests to web-angular-simple.

README.md

@@ -13,14 +13,12 @@ It is a Dart project scaffolding generator, inspired by tools like Web Starter
 Kit and Yeoman.
 
 ## Stagehand templates
-* `console-full` - A larger command-line application sample.
-* `console-simple` - A simple command-line application.
+* `console-full` - A command-line application sample.
 * `package-simple` - A starting point for Dart libraries or applications.
 * `server-shelf` - A web server built using the shelf package.
-* `web-angular` - A web app built using the latest stable version of Angular.
-* `web-angular-simple` - A minimalist example app used in docs.
-* `web-simple` - An absolute bare-bones web app.
-* `web-stagexl` - A basic 2D canvas app with StageXL.
+* `web-angular` - A web app with material design components.
+* `web-simple` - A web app that uses only core Dart libraries.
+* `web-stagexl` - A starting point for 2D animation and games.
 
 ## Installation
 
@@ -58,10 +56,9 @@ And to list all of the project templates:
 ## Goals
 
 * Opinionated and prescriptive; minimal to no options
-* Mobile-first
-* Support server and client apps
-* Becomes the best way to create a new Dart project
-* Used by Atom, WebStorm, Sublime, and more
+* Support for server and client apps
+* The best way to create a new Dart project
+* Used by IntelliJ, WebStorm, Atom, Sublime, and more
 * Distributed as a pub package
 
 ## Issues and bugs
@@ -77,7 +74,7 @@ Contributions welcome! Please read this short
 ## Analytics and crash reports
 
 Learn more about how [Stagehand uses Google Analytics][analytics] for measuring
-usage and error reporting, and how you can opt-out.
+usage and error reporting, and how you can opt out.
 
 ## Disclaimer
 

lib/generators/console_full.dart

@@ -12,7 +12,7 @@ import 'console_full_data.dart';
 class ConsoleFullGenerator extends DefaultGenerator {
   ConsoleFullGenerator()
       : super('console-full', 'Console Application',
-            'A larger command-line application sample.',
+            'A command-line application sample.',
             categories: const ['dart', 'console']) {
     for (TemplateFile file in decodeConcatenatedData(data)) {
       addTemplateFile(file);

lib/generators/web_angular.dart

@@ -11,8 +11,8 @@ import 'web_angular_data.dart';
  */
 class WebAngularGenerator extends DefaultGenerator {
   WebAngularGenerator()
-      : super('web-angular', 'Angular Web Application',
-            'A web app built using the latest stable version of Angular.',
+      : super('web-angular', 'AngularDart Web App',
+            'A web app with material design components.',
             categories: const ['dart', 'web']) {
     for (TemplateFile file in decodeConcatenatedData(data)) {
       addTemplateFile(file);