(bug 44426) Don't add rationale into the mfd tag

The rationale should be skipped when inserting into the tag.
Note: I think this is the fix, but could not test this as my local wiki
isn't properly configured with all the templates and log pages needed.

Change-Id: I1b1ac834b13f7b3d96d86c615e0565ccd15fcf06
Merge "(bug 44426) Don't add rationale into the mfd tag"