Updated snippets for talk

Refactoring and bug fixes

Added network streaming example code

Merged changes

Can now pull questions over HTTP

More refactoring

Refactoring

Added license info to files

Added steps for talk

Added paged questions view

Added buttons view and ability to swap between them

Refactored questions code into separate file

Tidied up code

More questions and styling tweaks

Removed InheritedWidget as it wasn't needed