[Qgis-developer] Colors selection when adding multiple layers could be improved

[Gabriele Monfardini]

When adding multiple layers to a map for quick data inspection,
initial color selection is not perfect.

It happens often that some colors are very similar and I have to
change some of them in order to distinguish them better
The very first colors may be chosen to be visually quite different
from each other.

Regards,

Gabriele Monfardini