Also add an option `direct-reply` to control the number of comments
on a thread without referencing a child (to avoid a simple while loop
that `curl -XPOST ...` the url).
Defaults to 3, that means a /24 (or /48 for IPv6) address can only post
3 direct responses on a thread at all.
Keep Isso modular, not monolithic. Make it easy to integrate a
web interface or add XMPP notifications.
This refactorization includes minor bugfixes and changes:
* CORS middleware did not work properly due to wrong unit tests
* more type checks on JSON input
* new detection for origin and public url, closes#28
* new activation and delete url (no redirect for old urls, but you can
convert the old urls: copy hash after `/activate/` (or delete) and
open `/id/<id of comment>/activate/<hash>`
* move crypto.py to utils/
With this commit, SMTP is no longer automatically configured: add
`notify = smtp` to the `[general]` section to use SMTP.
* naive uWSGI fallback which spawns one thread per request and
one thread per mail notification
* uWSGI backend which utilize queues and spooling to handle
simultanous requests and mail notifications
This also fixes a bug where N concurrent POSTs on a new topic
failed for N-1 requests (db integrity error).
* refactor JS (a lot)
* use a CSS framework (neat/bourbon), because CSS is hard
* up/downvote comments
* cleaner HTML
* HTML inclusion in JS
* SVG icons for reference, up and downvote
* basic i18n: english and german supported ootb
* lazy (because slow) client-side identicon generation (preview ability)
* removed website input field for no particular reason
* remove HTML.js in favour of a homebrew DOM manipulation tool
