As a WWT user, I want to only access links from the revision details pop-out or outside WWT mode, so that links within the article content do not direct me outside of WWT.
**Acceptance Criteria:**
* Links in the article content should not work (i.e. they do not redirect users to other pages)
* Links in the templates should not work (i.e. they do not redirect users to other pages)
* Links related to multimedia files should not work
* Links related to the table of contents should work [see note below]
* Superscript reference links should work
* Links in the revision details pop-up should work (i.e. they open up in new tabs)
* If the user clicks any links outside of WWT (such as links in the sidebar), they should be redirected to the new page and WWT will no longer be enabled
NOTE: The superscript reference links are still under determination (as per the conversation in the comments below).