• Fix broadcast receiver example for Android (register/untergister workflow) @NickIliev

• Reevaluate the rate of appearance of the helpful popup as some users find it annoying. (should be discussed on the Docs sync) (e.g) on of multiple comments It is hard to read when some pop-ups open all the time. First this nonsense about cookies, then some other windows. You have to keep closing them to be able to read.) - done via NativeScript/nativescript-sdk-examples-ng#355

• Simplify FIleSystem examples https://docs.nativescript.org/ns-framework-modules/file-system (e.g. Please explain the purpose of each object and then show an example of those API. like the purpose of "path", Entity, Folder, File and etc.) @NickIliev

• Improve the icon fonts folder explanation. @NIckIlierv done via #1539

When describing how to implement icon font step #3 states: 3. In your NativeScript application app folder, create a folder called fonts and place the .ttf there. However when a new app is generated with tns 
create my_app --ng folder structure is like this: --src +--- app and above description is not correct at 
least for this case. In my opinion should be: In your nativescript application folder where main entry point 
file resides create fonts folder...

• Fix broken goBakc link - @NickIliev done via #1540