plone.app.discussion/plone/app/discussion/browser/configure.zcml

<configure
    xmlns="http://namespaces.zope.org/zope"
    xmlns:browser="http://namespaces.zope.org/browser"
    xmlns:plone="http://namespaces.plone.org/plone"
    xmlns:zcml="http://namespaces.zope.org/zcml"
    i18n_domain="plone">

    <include package="plone.app.registry" />

    <include file="captcha.zcml" />

    <!-- Traversal adapter -->
    <adapter factory=".traversal.ConversationNamespace" name="conversation" />

    <!-- Moderation view -->
    <browser:page
        for="Products.CMFCore.interfaces.ISiteRoot"
        name="moderate-comments"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.View"
        permission="plone.app.discussion.ReviewComments"
        />

    <browser:page
        for="plone.app.layout.navigation.interfaces.INavigationRoot"
        name="moderate-comments"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.View"
        permission="plone.app.discussion.ReviewComments"
        />

    <!-- Moderation bulk actions view -->
    <browser:page
        for="Products.CMFCore.interfaces.ISiteRoot"
        name="bulk-actions"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.BulkActionsView"
        permission="plone.app.discussion.ReviewComments"
        />

    <browser:page
        for="plone.app.layout.navigation.interfaces.INavigationRoot"
        name="bulk-actions"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.BulkActionsView"
        permission="plone.app.discussion.ReviewComments"
        />

    <!-- Moderate comments enabled view -->
    <browser:page
        for="plone.base.interfaces.IPloneSiteRoot"
        name="moderate-comments-enabled"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.ModerateCommentsEnabled"
        permission="zope2.View"
        />

    <browser:page
        for="plone.app.layout.navigation.interfaces.INavigationRoot"
        name="moderate-comments-enabled"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.ModerateCommentsEnabled"
        permission="zope2.View"
        />

    <!-- Edit comment view -->
    <browser:page
        for="plone.app.discussion.interfaces.IComment"
        name="edit-comment"
        layer="..interfaces.IDiscussionLayer"
        class=".comment.EditComment"
        permission="plone.app.discussion.EditComments"
        />

    <!-- Delete comment views
         has conditional security dependent on controlpanel settings.
    -->
    <browser:page
        for="plone.app.discussion.interfaces.IComment"
        name="moderate-delete-comment"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.DeleteComment"
        permission="plone.app.discussion.DeleteComments"
        />

    <browser:page
        for="plone.app.discussion.interfaces.IComment"
        name="delete-own-comment"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.DeleteOwnComment"
        permission="plone.app.discussion.DeleteOwnComments"
        />

    <!-- Comment Transition -->
    <browser:page
        for="plone.app.discussion.interfaces.IComment"
        name="transmit-comment"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.CommentTransition"
        permission="plone.app.discussion.ReviewComments"
        />

    <browser:page
        for="*"
        name="translationhelper"
        layer="..interfaces.IDiscussionLayer"
        class=".moderation.TranslationHelper"
        permission="plone.app.discussion.ReviewComments"
        />


    <!-- Comments viewlet -->
    <browser:viewlet
        name="plone.comments"
        for="Products.CMFCore.interfaces.IContentish"
        layer="..interfaces.IDiscussionLayer"
        manager="plone.app.layout.viewlets.interfaces.IBelowContent"
        view="plone.app.layout.globals.interfaces.IViewView"
        class=".comments.CommentsViewlet"
        permission="plone.app.discussion.ViewComments"
        />

    <!-- Conversation view -->
    <browser:page
        name="conversation_view"
        for="Products.CMFCore.interfaces.IContentish"
        layer="..interfaces.IDiscussionLayer"
        class=".conversation.ConversationView"
        permission="zope2.View"
        />

    <!-- Comment view -->
    <browser:view
        name="view"
        for="plone.app.discussion.interfaces.IComment"
        layer="..interfaces.IDiscussionLayer"
        class=".comment.View"
        permission="zope2.View"
        />

    <!-- Control panel -->
    <browser:page
        name="discussion-controlpanel"
        for="plone.base.interfaces.IPloneSiteRoot"
        class=".controlpanel.DiscussionSettingsControlPanel"
        permission="cmf.ManagePortal"
        />
    <!-- Deprecated controlpanel url -->
    <browser:page
        name="discussion-settings"
        for="plone.base.interfaces.IPloneSiteRoot"
        class=".controlpanel.DiscussionSettingsControlPanel"
        permission="cmf.ManagePortal"
        />

</configure>