Add support for XEP-0313 Message Archive Management
Description
As Openfire is moving to support MAM (and maybe also older one XEP-0136 Message Archiving) and Smack will eventually support it also, it would be great for Spark to be able to store and retrieve the history from the server, so it would be synced between devices used by a user. This is a huge task and won't be achieved without a competent Java developer as Spark will need an update to the current Smack version and then probably additional coding to work with MAM.
Major
As Openfire is moving to support MAM (and maybe also older one XEP-0136 Message Archiving) and Smack will eventually support it also, it would be great for Spark to be able to store and retrieve the history from the server, so it would be synced between devices used by a user. This is a huge task and won't be achieved without a competent Java developer as Spark will need an update to the current Smack version and then probably additional coding to work with MAM.