/*! \page xep XMPP Extensions

This document lists the XMPP Extensions (XEP) available in QXmpp.

Complete:
- \xep{0004, Data Forms}
- \xep{0030, Service Discovery}
- \xep{0033, Extended Stanza Addressing}
- \xep{0045, Multi-User Chat}
- \xep{0047, In-Band Bytestreams}
- \xep{0048, Bookmarks}
- \xep{0054, vcard-temp}
- \xep{0059, Result Set Management}
- \xep{0065, SOCKS5 Bytestreams}
- \xep{0066, Out of Band Data} (partially)
- \xep{0071, XHTML-IM}
- \xep{0077, In-Band Registration} (v2.4)
- \xep{0078, Non-SASL Authentication}
- \xep{0082, XMPP Date and Time Profiles}
- \xep{0085, Chat State Notifications}
- \xep{0091, Legacy Delayed Delivery}
- \xep{0092, Software Version}
- \xep{0095, Stream Initiation}
- \xep{0096, SI File Transfer}
- \xep{0115, Entity Capabilities}
- \xep{0128, Service Discovery Extensions}
- \xep{0136, Message Archiving}
- \xep{0153, vCard-Based Avatars}
- \xep{0166, Jingle}
- \xep{0167, Jingle RTP Sessions}
- \xep{0176, Jingle ICE-UDP Transport Method}
- \xep{0184, Message Delivery Receipts}
- \xep{0198, Stream Management}
- \xep{0199, XMPP Ping}
- \xep{0202, Entity Time}
- \xep{0203, Delayed Delivery}
- \xep{0221, Data Forms Media Element}
- \xep{0224, Attention}
- \xep{0231, Bits of Binary} (v1.0)
- \xep{0237, Roster Versioning} (partially)
- \xep{0245, The /me Command} (v1.0)
- \xep{0249, Direct MUC Invitations} (v1.2)
- \xep{0280, Message Carbons}
- \xep{0308, Last Message Correction}
- \xep{0313, Message Archive Management} (v0.6)
- \xep{0319, Last User Interaction in Presence}
- \xep{0334, Message Processing Hints} (v0.3)
- \xep{0352, Client State Indication}
- \xep{0357, Push Notifications} (v0.4) (partially)
- \xep{0359, Unique and Stable Stanza IDs} (v0.6)
- \xep{0363, HTTP File Upload} (v1.0)
- \xep{0367, Message Attaching} (v0.3)
- \xep{0380, Explicit Message Encryption} (v0.3)
- \xep{0382, Spoiler messages} (v0.2)
- \xep{0428, Fallback Indication} (v0.1)

Ongoing:
- \xep{0009, Jabber-RPC} (API is not finalized yet)
- \xep{0060, Publish-Subscribe} (Only basic IQ implemented)
- \xep{0369, Mediated Information eXchange (MIX)} (Only IQ queries implemented) (v0.14)
- \xep{0405, Mediated Information eXchange (MIX): Participant Server Requirements} (Only IQ queries implemented) (v0.4)
- \xep{0407, Mediated Information eXchange (MIX): Miscellaneous Capabilities} (QXmppMixInvitation) (v0.1)

*/