If the title of the page that is included with the Include Page macro has certain characters in it, clicking Go to Included Page fails (depending on the character used).

Steps to Reproduce:

1. Create a page called "Include this"
2. Create a page called "Include this & that" (<- using an ampersand)
3. Create a page called "Include — this" (<- using an em dash)
4. Create a page and use the Include Page macro to add the previous three pages
   Save and all three included pages display correctly
5. Edit the main page, double click the Include of "Include this & that" and select Go to Included Page
   The page titled "Include this" is displayed (everything after the & seems to be ignored)
6. Edit the main page, double click the Include of "Include — this" and, depending on the browser and cloud vs. server, a "Page Not Found," "The page cannot be displayed," or "404" is displayed (the em dash seems to make the Go to fail)