@disabled in Validation Module. Fix example. Add constraint?

Hello,

 

In 5.8.5.9 disabled, in the Validation Module section, we say:

 

“This attribute is provided to allow for overriding execution of rules set at higher levels . . .”

 

And 

 

“In the following example, the isNotPresent rule is applied in its entirety to the first unit, but not to the second.”

 

I have 2 observations.

 

(1)   
The example uses isPresent, not isNotPresent. So I think we should change the sentence to reflect isPresent.

(2)   
Since there is no higher level that a rule can be set than <file>, I think we should add a constraint that says @disabled MUST NOT be used on a rule, whose parent validation is a direct child of file. There may be a clearer way of stating
 that. Probably somebody who thinks less XPath-y than me could come up with a constraint that is worded more clearly.

 

Thanks,

 

Bryan