[Bookmarks] Remove dead code and more special chars from page title
[Bookmarks] Remove dead code and more special chars from page title

owncloud/bookmarks,owncloud/bookmarks,behrisch/bookmarks,tflidd/bookmarks,behrisch/bookmarks,alberanid/bookmarks,shtrom/bookmarks,alberanid/bookmarks,shtrom/bookmarks,tflidd/bookmarks