Fix the changelog generator to work with the current www.redmine.org.

git-svn-id: https://svn.redmine.org/redmine/trunk@22321 e93f8b46-1217-0410-a6f0-8f06a7374b81

bin/changelog.rb

@@ -98,11 +98,11 @@ module Redmine
                  '&c%5B%5D=category&group_by='
     VERSIONS_URL = 'https://www.redmine.org/versions/' + @v_id
 
-    PAGINATION_ITEMS_SPAN_SELECTOR = 'div#content p.pagination > span.items'
+    PAGINATION_ITEMS_SPAN_SELECTOR = 'div#content span.pagination span.items'
     ISSUE_TR_SELECTOR = 'div#content table.list.issues > tbody > tr'
     VERSION_DETAILS_SELECTOR = 'div#content'
-    VERSION_NAME_SELECTOR = 'div#content > h2'
-    RELEASE_DATE_SELECTOR = 'div#content > div#roadmap > p'
+    VERSION_NAME_SELECTOR = 'div#roadmap > h2'
+    RELEASE_DATE_SELECTOR = 'div#roadmap > div.version-overview p'
 
     PAGINATION_ITEMS_SPAN_REGEX = %r{(?:[(])([\d]+)(?:-)([\d]+)(?:[\/])([\d]+)(?:[)])}
     RELEASE_DATE_REGEX_INCOMPLETE = %r{\((\d{4}-\d{2}-\d{2})\)}