Description of problem:
When Publican presents the translated title of a book in the site table of contents, any non-ASCII characters in the title are garbled. 

Version-Release number of selected component (if applicable):
2.5

How reproducible:
100%

Steps to Reproduce:
1. Install a translated book in a language that uses non-ASCII characters to a Publican-generated website from an RPM package
  
Actual results:
Non-ASCII characters garbled

Expected results:
Non-ASCII characters represented correctly

Additional info:
I confirmed that the characters are garbled in the HTML files on the server; it's not just a server configuration problem. Then I found that the entries for the translated titles were garbled in the sqlite database itself.