tigefa4u projects Trac

MultiRepos: merge changes from 0.12dev [8905:8918/trunk]

#8888: in wiki editor, add a tooltip for the ''Edit side by side'' label.

More usability tweaks to preview and review mode in the Wiki editor.

Related to #8888.

0.11-stable: Return the result from `PyFormatCursor.execute()` in `EagerCursor.execute()`.

Thanks to vince for the patch. Closes #8895.

0.12dev: Set the `author`, `comment` and `time` attributes correctly when creating and saving a `WikiPage`.

Closes #8859.

0.12dev: Allow specifying the media type in `add_stylesheet()`, and arbitrary attributes in `add_link()`.

Patch by Felix Schwarz, thanks! Closes #8881.

0.12dev: Document the reason for accepting only `POST` requests on `/wiki_render`, and allow `GET` requests from `TRAC_ADMIN` for testing purposes.

0.12dev: Added an intra-page navigation link to go from the bottom of the ticket page to the list of attachments.

Part of #8295.

Wiki editor tweaks to usability.

Related to #8888.

i18n: translation of labels for !TracAdmin panels.

Closes #8545.