Suggestions for examples

[mgermerie]

Here is a list of suggestions concerning iTowns examples. Maybe they are not of absolute necessity, or some may not be that wise. Yet I believe that for some of them, their implementation could improve examples readability.

In order to better appreciate which are worth implementing, I welcome any suggestion.

I shall add new suggestions to this list as I find them.

• view_3d_map : remove minimap from example and move it to a specific example ;
• Add specific examples for scale implementation in PlanarView and GlobeView ;
• Simplify debug menu from most examples and create a specific examples showing in depth debug menu implementation ;