Allow reviews of multiple works

[kmcmullen]

The reviews (files named ccda.revXXXXX) currently are not able to be tied to more than one work, even though a review does often mention/assess more than one work. Users are able to sort by the specific work being reviewed, and that happens via a <term> within the keyword @n="subcategory" (all within <profileDesc>). But if you have more than one <term>, you get a processing error when post the file. This was the case for ccda.rev00325.xml. At the moment I have commented out the second , but ideally we should fix this to allow for multiple terms; if possible, the review should then show up within the sorted list for reviews of both works.

[kmcmullen]

This is also the case for:

• ccda.rev00418
• ccda.rev00366
• ccda.rev00354
• ccda.rev00345