Prototyping

TODO: we should write a nice intro to the prototyping concepts. The ingredients are:

• front-end design starts with designing screens using wireframes (screen mockups):
• as input/specification to developers implementing the screens
• to refine requirements
• to solicit feedback from customers
• prototyping goes further than wireframes:
• for demo purposes, to show dynamic behavior (ajax...)
• factor out commong elements:
• snippets and layout into separate templates
• data into separate json files
• possibly introduce kauri forms
• specific kauri ideas:
• no fixed line between wireframing and prototyping and real app: some parts of the app might already be working, while for others the wireframes are in place
• everyone working on the same code repostiory
• don't throw away templates when moving from wireframe to prototype to real app
• be able to switch back to prototyping at any time: templates are shared between prototype and real app
• start using kauri very early on