chore(docs): update docs to use webdriver-manager for mobile setup

docs/mobile-setup.md

@@ -7,65 +7,10 @@ does not yet officially support or run its own tests against a particular config
 Setting Up Protractor with Appium - Android/Chrome
 -------------------------------------
 ###### Setup
-*   Install Java SDK (>1.6) and configure JAVA_HOME (Important: make sure it's not pointing to JRE).
-*   Follow http://spring.io/guides/gs/android/ to install and set up Android developer environment. Do not set up Android Virtual Device as instructed here.
-*   From commandline, ```android avd``` and then install an AVD, taking note of the following:
-   * Start with an ARM ABI
-   * Enable hardware keyboard: ```hw.keyboard=yes```
-   * Enable hardware battery: ```hw.battery=yes```
-   * Use the Host GPU
-   * Here's an example:
-
-Phone:
-```shell
-> android list avd
-Available Android Virtual Devices:
-    Name: LatestAndroid
-  Device: Nexus 5 (Google)
-    Path: /Users/hankduan/.android/avd/LatestAndroid.avd
-  Target: Android 4.4.2 (API level 19)
- Tag/ABI: default/armeabi-v7a
-    Skin: HVGA
-```
 
-Tablet:
-```shell
-> android list avd
-Available Android Virtual Devices:
-    Name: LatestTablet
-  Device: Nexus 10 (Google)
-    Path: /Users/hankduan/.android/avd/LatestTablet.avd
-  Target: Android 4.4.2 (API level 19)
- Tag/ABI: default/armeabi-v7a
-    Skin: WXGA800-7in
-```
-*   Follow http://ant.apache.org/manual/index.html to install ant and set up the environment.
-*   Follow http://maven.apache.org/download.cgi to install mvn (Maven) and set up the environment. 
-   * NOTE: Appium suggests installing Maven 3.0.5 (I haven't tried later versions, but 3.0.5 works for sure).
-*   Install Appium using node ```npm install -g appium```. Make sure you don't install as sudo or else Appium will complain.
-   * You can do this either if you installed node without sudo, or you can chown the global node_modules lib and bin directories.
-*   Start emulator manually (at least the first time) and unlock screen.
-
-```shell
-> emulator -avd LatestAndroid
-```
-* Your devices should show up under adb now:
-
-```shell
-> adb devices
-List of devices attached 
-emulator-5554 device
-```
-*   If the AVD does not have chrome (and it probably won't if it just created), you need to install it:
-   * You can get v34.0.1847.114 from http://www.apk4fun.com/apk/1192/
-   * Once you download the apk, install to your AVD as such:
-
-```shell
-> adb install ~/Desktop/chrome-browser-google-34.0.1847.114-www.apk4fun.com.apk 
-2323 KB/s (30024100 bytes in 12.617s)
-Success
-```
-* If you check your AVD now, it should have Chrome.
+Use `webdriver-manager` to install `appium` and the Android SDK.  See details
+[on the WebDriver Manager page](
+https://github.com/angular/webdriver-manager/blob/master/mobile.md).
 
 ###### Running Tests
 *   Ensure app is running if testing local app (Skip if testing public website):
@@ -74,23 +19,22 @@ Success
 > npm start # or `./scripts/web-server.js`
 Starting express web server in /workspace/protractor/testapp on port 8000
 ```
-*   If your AVD isn't already started from the setup, start it now:
 
-```shell
-> emulator -avd LatestAndroid
-```
-*   Start Appium:
+*   Start appium and the Android Emulators (details [on the WebDriver Manager
+page](https://github.com/angular/webdriver-manager/blob/master/mobile.md)).
 
 ```shell
-> appium
-info: Welcome to Appium v1.0.0-beta.1 (REV 6fcf54391fb06bb5fb03dfcf1582c84a1d9838b6)
-info: Appium REST http interface listener started on 0.0.0.0:4723
-info: socket.io started
+> webdriver-manager start --android
 ```
-*Note Appium listens to port 4723 instead of 4444*
 
 *   Configure protractor:
 
+additional dependencies:    
+```shell    
+npm install --save-dev wd wd-bridge   
+``` 
+
+Config File:
 ```javascript
 exports.config = {
   seleniumAddress: 'http://localhost:4723/wd/hub',
@@ -100,14 +44,13 @@ exports.config = {
   // Reference: https://github.com/appium/sample-code/blob/master/sample-code/examples/node/helpers/caps.js
   capabilities: {
     browserName: 'chrome',
-    'appium-version': '1.0',
     platformName: 'Android',
-    platformVersion: '4.4.2',
+    platformVersion: '7.0',
     deviceName: 'Android Emulator',
   },
 
   baseUrl: 'http://10.0.2.2:8000',
- 
+
   // configuring wd in onPrepare
   // wdBridge helps to bridge wd driver with other selenium clients
   // See https://github.com/sebv/wd-bridge/blob/master/README.md
@@ -126,14 +69,10 @@ exports.config = {
 Setting Up Protractor with Appium - iOS/Safari
 -------------------------------------
 ###### Setup
-*   Install Java SDK (>1.6) and configure JAVA_HOME (Important: make sure it's not pointing to JRE).
-*   Follow http://ant.apache.org/manual/index.html to install ant and set up the environment.
-*   Follow http://maven.apache.org/download.cgi to install mvn (Maven) and set up the environment. 
-   * NOTE: Appium suggests installing Maven 3.0.5 (I haven't tried later versions, but 3.0.5 works for sure).
-*   Install Appium using node ```npm install -g appium```. Make sure you don't install as sudo or else Appium will complain.
-   * You can do this either if you installed node without sudo, or you can chown the global node_modules lib and bin directories.
-*  Run the following: `appium-doctor` and `authorize_ios` (sudo if necessary)
-*  You need XCode >= 4.6.3, 5.1.1 recommended. Note, iOS8 (XCode 6) did not work off the shelf (see https://github.com/appium/appium/pull/3517) but this was resolved [soon after Oct 13, 2014](https://github.com/appium/appium/pull/3517#issuecomment-58940157)
+
+Use `webdriver-manager` to install `appium` and the Android SDK.  See details
+[on the WebDriver Manager page](
+https://github.com/angular/webdriver-manager/blob/master/mobile.md).
 
 ###### Running Tests
 *   Ensure app is running if testing local app (Skip if testing public website):
@@ -142,22 +81,20 @@ Setting Up Protractor with Appium - iOS/Safari
 > npm start # or `./scripts/web-server.js`
 Starting express web server in /workspace/protractor/testapp on port 8000
 ```
+
 *   Start Appium:
 
 ```shell
-> appium
-info: Welcome to Appium v1.0.0-beta.1 (REV 6fcf54391fb06bb5fb03dfcf1582c84a1d9838b6)
-info: Appium REST http interface listener started on 0.0.0.0:4723
-info: socket.io started
+> webdriver-manager start
 ```
 *Note: Appium listens to port 4723 instead of 4444.*
 
 *   Configure protractor:
 
-additional dependencies:
-```shell
-npm install --save-dev wd wd-bridge
-```
+additional dependencies:    
+```shell    
+npm install --save-dev wd wd-bridge   
+``` 
 
 iPhone:
 ```javascript
@@ -171,7 +108,6 @@ exports.config = {
   // Reference: https://github.com/appium/sample-code/blob/master/sample-code/examples/node/helpers/caps.js
   capabilities: {
     browserName: 'safari',
-    'appium-version': '1.0',
     platformName: 'iOS',
     platformVersion: '7.1',
     deviceName: 'iPhone Simulator',
@@ -203,7 +139,6 @@ exports.config = {
   // Reference: https://github.com/appium/sample-code/blob/master/sample-code/examples/node/helpers/caps.js
   capabilities: {
     browserName: 'safari',
-    'appium-version': '1.0',
     platformName: 'iOS',
     platformVersion: '7.1',
     deviceName: 'IPad Simulator',