Issue #324 - RiaH export highlight required and unmapped fields

[guuswilmink]

Only changes have been made to the export to Word.

• Checks to see if target field is nullable. If it is, prepend an asterisk to the field
• Checks to see if Source Field, Logic, and Comment are empty. If this is the case, the Destination Field is grayed out.
• Fields may have an asterisk AND be grayed out with this logic.

[janblom]

Approved under the assumption that the output (Word document) has been visually inspected to match with the intent of the issue and the code.

[guuswilmink]

Approved under the assumption that the output (Word document) has been visually inspected to match with the intent of the issue and the code.

The Word document has been visually inspected and the outcome is as expected.