Plone.app.discussion

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- first check if captcha is installed before we open browsers zcml
files that depend on these packages, fixes 12118 and 12774
[maartenkling]

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- Make conversation view not break when comment-id cannot be converted to
long. This fixes 13327
[khink]

- fix insufficient privileges when trying to view
the RSS feed of a comment collection
[maartenkling]

- removed inline border=0 and move it to css
[maartenkling]

- For migrations of comments without a valid old_status, apply the 'published'
state.
[thet]

- Re-apply eleddy's "Revert modification date since this is fixed in
p.a.caching now." as her commit was lost later on due to some git magic.
[thet]

- Remove submitting the controlpanel form again after removing disabled tags
fixes 13037 and 12357
[maartenkling]

- Remove inline styles, fixes 12399
[maartenkling]

- add fallback border color for i8, fixes 11324
[maartenkling]

- Replace discussionitem_icon.gif with png version.
[timo]

- Fix catalog updates for IObjectMovedEvent
[gaudenz]

- Fix non-functioning user_notification feature
[izak]

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- Refactor the comment creator/author_name to comply with the Plone core
convention to store the username on the creator attribute and not the
fullname.
[timo]

- Rename the id of the text widgets because there can be css-id clashes with
the text field of documents when using TinyMCE in overlays or multiple
instances of TinyMCE on a single page.
[timo]

- text/html added to the possible mime types for comments.
[timo]

- Make 'text/plain' the default mime type for comments and make sure the
default type is set properly when creating a new comment.
[timo]

- Fix handling of comments with invalid transforms. Write an error msg
to the log and just return the untransformed text.
[timo]

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- Support for Dexterity added. The conversation enabled method now detects and
supports Dexterity-based content types.
[timo]

- No more recursive came_from redirection after logged_in.
[kcleong, huubbouma]

- Danish translation updated.
[stonor]

- Documentation and howtos updated.
[timo]

- Remove development buildout files and directories.
[timo]

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- Prune duplicated test code.
[pjstevns]

- Update version in buildout.cfg to allow development.
[pjstevns]

- Conversation.total_comments only counts published comments.
Fixes bug 11591.
[pjstevns]

- Set workflow status of comments during migration based on
the state of the Discussion Item.
[pjstevns]

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- Add Site Administrator role to Review comments permission.
[gaudenz]

- Fix excessive JS comment deletion.
[gaudenz]

- Hide Conversation objects from breadcrumb navigation. The breadcrumbs
navigation is also used in the search results view. This lead to Conversation
objects showing up if 'Discussion Items' are searchable.
[gaudenz]

- No longer depend on zope.app packages.
[hannosch]