* programmatic/contest/gallery.py
* programmatic/admin/contest/gallery-edit.py:
* programmatic/contest/gallery.py
* programmatic/contest/wgo-contest.cpp
* programmatic/contest/wgo_contest.py

Display 12 images per page.  Code cleanup.

* programmatic/admin/wgo-admin.cpp
* programmatic/admin/news/news-edit-action.py
* programmatic/admin/news/news-edit.py
* programmatic/admin/news/wgo_news.py

Fixed bug 161496: News system messes with time stamps. The problem
was inadvertant conversion to and from UTC and localtime.