Feedback form 07.2018

[tsonevn]

• [x] fix the image cache appearing in "UI Widsgets" for Angular (while redirecting to image example)
• [x] add a note about supported images types @NickIliev - done via https://github.com/NativeScript/docs/pull/1259 and https://github.com/NativeScript/nativescript-sdk-examples-js/pull/30
• [x] fix broken links in Tutorial @NickIliev - done via Fixed via https://github.com/NativeScript/docs/pull/1258
• [ ] This documents UI - please put some screenshots of the final effects https://docs.nativescript.org/angular/app-and-screen-templates/common-screens/dataentry
• [x] add units support in the Styling article @NickIliev (resolved via https://github.com/NativeScript/docs/pull/1282 )
• [x] change xccodeproj to xcworkspace in this article @NickIliev

[tsonevn]

• [ ] extend the article(more examples) https://docs.nativescript.org/core-concepts/ios-runtime/how-to/BackgroundExecution

[tsonevn]

• [ ] extend RouterExtention example(imports) - https://docs.nativescript.org/angular/core-concepts/angular-navigation

[tsonevn]

• [ ] update the article (UIWebView -> WKWebView) - https://docs.nativescript.org/angular/code-samples/ui/web-view

[tsonevn]

• [x] broken link(https://docs.nativescript.org/plugins/PLUGINS) in https://docs.nativescript.org/plugins/cocoapods

[tsonevn]

• [ ] "The snippet code is not clear as to what it's doing, this sample should be used: https://discourse.nativescript.org/t/calling-the-phones-default-camera-app-using-intents/3927/2" Article - https://docs.nativescript.org/core-concepts/android-runtime/binding-generator/extend-class-interface

[tsonevn]

• [x] provide more info in docs

There is not info about running on physical devices.

[tsonevn]

• [x] [DOCS] website mobile optimizations

[tsonevn]

• [ ] extending examples app-and-screen-templates

More screenshots and examples for other JS Frameworks (Vue etc)