Allow operations in arguments

[besok]

Provide the operations with arguments "on the fly":

impl act(a:num, b:bool);
root main sequence {
   act(a = a + 1, b = b1 || b2 && !b3)
}

Arithmetic

Rules:

• only numerical types or the node gets failed
• different types get cast to the next type (int -> float) but binary and hex don't
• when it is impossible the node gets failed
• for division can be an exception also with 0
• parentheses

Operations:

• addition (+)
• obstruction (-)
• multiplication (*)
• division (/)
• the remainder (%)

Logical

Rules:

• only boolean types or the node gets failed

Operations:

• logical and (&&)
• logical or (||)
• logical not (!)
• parentheses

Comparison

Rules:

• the type should be the same
• the gr,ls etc only for numeric types
• parentheses

Operations:

• Equal (==)
• Greater (>)
• Greater or Equal (>=)
• Less(<)
• Less or Eq (<=)
• not Equal (!=)