Move min(x,y) and max(x,y) definition out of array functions

[pierre-haessig]

In the present (3.7dev) Modelica spec, the min(x,y) and max(x,y) for two scalars are defined within the array reduction functions (10.3.4 Reduction Functions and Operators).

I suggest to move them to the 3.7.1 Numeric Functions and Conversion Operators, along abs(v), because I believe they are of similar nature (I was looking for them, and it took me a while to find them in Ch 10)

Also, this change would consolidate the event generating status of min and max, which is discussed at the start of 10.3.4, but is also more in the topic of 3.7.1–3.7.2.

[HansOlsson]

I agree that it is odd that they are missing in 3.7.1, but I also find it logical that all variants of min and max are listed together.

With the new tables at the start I think it makes more sense to have them duplicated instead of moving them.