#202481 - some settings not moved to input format section.

#143441 - user disable feature setting added.
#143460 - cache cleared when settings changed.
minor format fixes.

#41012  glossary URLs should use standard taxonomy syntax
return output instead of printing it

refactored css to generate only on <dl> and now using theme_stylesheet_add() instead of drupal_set_html_head()

small fix to admin links at bottom of overveiw page
remove CHANGELOG file. use CVS instead. there is a link from the project page at drupal.org