Issue Summary

Include macro breaks if the page title contains a colon or dash (: or -)

Steps to Reproduce

1. Create Page A and B:B or B-B
2. Edit Page A and add include macro; add page B:B in the macro
3. Publish page A.
4. The macro throws the error 'Error Rendering macro 'include': null'.

Expected Results

The page should render well

Actual Results

The page doesn't render well, the error shows up

Workaround

Remove colon or dash from the title