tigefa4u projects Trac

Removing psycopg1 support due to lack of unicode support (#2907), psycopg2 and pyPgSQL still works.

Showing deprecation messages in the generated HTML isn't such a good idea IMO.

set <author> in report RSS if reporter has an email address in their settings (fixes #2959)

add support for distutils `--home=` option (fixes #963)

Controller branch: migrated timeline module.

Controller branch: migrated attachment and about modules.

Further improvements to the attachment timeline events:
* do the usual wiki formatting on the description
* factor out common code from Wiki and Ticket timeline event providers;
put it in `AttachmentModule.get_timeline_events` helper method.

Controller branch: sync with [3444].

Remove the use of item access (`__getitem__`) for constructing HTML with the `Element`/`Fragment` classes, which has been found to be hard to read.

Ported session fix from Controller branch: ''loading'' an existing session was broken.