Higher number of problems for egpsr

[LeroyR]

Description

EGPSR is boring for the audience as most of the time is spend searching for problems. This tries to deal with that by increasing the number of problems (depending on the arena size).
To encourage solving different categories of problems (e.g. finding 3x trash is boring) solving the same category of problem now incurs a penalty which can be compensated by solving more problems.

Examples for reaching maximum score :

• (3 problems): Find and solve 3 different problem categories
• (4 problems): Find and solve 2 different problem categories twice
• (5 problems): Find and solve 1 category once and another 4 times
• (5 problems): Find and solve 1 category 5 times and continue to find 8 additional problems of the other categories

Changes proposed in this pull request:

• state the minimum number of generated problems is 8.
• solving the same Category of Problem incurs a penalty.
• no limit on the number of solved problems

Other comments

The scoresheet is rough. Maybe this should be more like table for referees to note down the problems and penalties or something.

Command Generator has to modified and moved to this namespace.

[johaq]

Looks good