CGBR-5: Allow the Page entity to have either contentItems or content_items
CGBR-5: Allow the Page entity to have either contentItems or content_items

git-svn-id: 13cb7e756269fd0f61c7f7401bed1e86f6db1dbb@64543 0f35748b-8228-47f0-bbea-889afbbd9a42

zicht/page-bundle