[APA] Bracket website/bog type and remove blog/website title
Re https://forums.zotero.org/discussion/39029/apa-mla-citation-for-websites-is-not-correct/
[MLA] Fix position of website/blog type
[APA] Move additional title element logic into a separate macro
Merge pull request #1050 from aurimasv/apa-mla

[APA] Bracket website/bog type and remove blog/website title