Need short FAQ lists in the GT Book for various tools

[onierstrasz]

The GT Book has lots of advanced how-tos for various tools, but sometimes the basics are missing.

For example for Lepiter, basics like how to insert a new snippet, or how to move or indent snippets are missing for beginners.

The same for Coder: how do I create a new class or a method, how to I change the package of a class. These could all be put in a "Getting Started FAQ" for each tool.