* configure.in:
* src/yelp-db-pager.c:
* stylesheets/Makefile.am:
* stylesheets/db-title.xsl.in:
- Get titles from the db.titleabbrev XSLT template

* data/toc.xml.in:
- Changed 'Sound & Video' to be 'Multimedia', for upstream compliance

* src/yelp-info-pager.c:
* src/yelp-man-pager.c:
* src/yelp-toc-pager.c:
- Some #define naming changes