Table 132 Default key description has incorrectly worded requirement

[petervwyatt]

"Table 132 — Entries in a Type 5 halftone dictionary" Default key description says "The value shall not be 5." but it is of type "dictionary or stream". not a number or integer.

It should really say what is said for the "any colorant name" key description in Table 132: "The halftone may be of any Type other than 5."

[petervwyatt]

Proposed solution: replace sentence "The value shall not be 5" with ""The halftone may be of any Type other than 5."

[petervwyatt]

PDF TWG would like wording to be use ISO terminology ("shall"/"shall not").
This needs to be consistently applied to the other tables describing halftone dicts.