Update feature list
The list of features on gajim.org is a bit outdated and needs an update.
This should also include improvements regarding which users are adressed. Right now it adresses advanced users. We should highlight the features wanted/used by the majority of users.
What I think should be highlighted:
- Message synchronization (between multiple clients)
- Image/Video/File sharing (even with offline users)
- Encryption (types)
Please add the ones I forgot to mention.
Right now the list is a bit cluttered with more or less important features. Restructuring and updating the list should help already.