Reword Objectives section

Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>

content/posts/xmpp-sprint.md

@@ -60,8 +60,34 @@ And remotely:
 
 ## Objectives
 
+In retrospective, _User Experience_ seems to fit the ambiance of the sprint
+(**badly said**), and is generally a theme that comes back regularly within
+the community lately.
+
 At the beginning of the sprint, here is roughly what we planned to work on:
 
+1. Bookmarks: Sync [Private XML](https://xmpp.org/extensions/xep-0049.html)
+   bookmarks with [PEP](https://xmpp.org/extensions/xep-0048.html) ones.  
+   XMPP has different standard places to store bookmarks, and this has often
+   proved to be a painful experience to the user, when using different clients
+   for examle.  The objective here was to transparently synchronize both
+     stores, so that the user gets an overall nicer experience.
+2. [Message Attaching](https://xmpp.org/extensions/xep-0367.html)  
+   **TDB**
+3. [In-Band Registration](https://xmpp.org/extensions/xep-0077.html) in
+   clients that don't support it, namely dino and poezio.  
+   In-Band Registration is a mechanism that allows clients to provide an
+   interface to create accounts on servers that allow it.  This way the user
+   doesn't have to go through multiple hops to start chatting with their
+   friends.
+4. Reactions  
+   **TBD**
+5. [Consistent color generation](https://xmpp.org/extensions/xep-0392.html)  
+   This specification aims at providing algorithms that will be used to
+   generate deterministic colors, so that they stay consistent across clients,
+   and thus help with recognition, for nicknames in groupchats, for example.
+5. [Hats](https://xmpp.org/extensions/xep-0317.html)  
+   Hats are **TBD**
 
 ![Hard working developers](/xmpp-sprint/xmpp-sprint-1.jpg)