EXPRESS_ — complete fixes for Issue 13916

The resolution of Issue 13916 indicated that all of the following changes should be made:
1. REPLACE all occurrences of ".namespace" with ":namespace"
2. REPLACE all occurrences of ".named-elements" with ":named-elements"
3. REPLACE all occurrences of ".type-elements" with ":type-elements"
4. REPLACE all occurrences of ".local-elements" with ":local-elements"
5. REPLACE all occurrences of ".constraints" with ":constraints"
6. REPLACE all occurrences of ".in-" with ":in-"
7. REPLACE all occurrences of ".position" with ":position"
8. REPLACE all occurrences of ".id" with ":id"
9. REPLACE all occurrences of ".evaluation" with ":evaluation"
10. REPLACE all occurrences of ".text" with ":text"

These changes were not made in the Beta-2 version.

This issue collects miscellaneous editorial corrections.
Complete the editorial changes specified by the first FTF Report. But in lieu of item 6 above, correct the references to ".in-relationship" appropriately. Correct other period/colon errors, and make other editorial corrections.