Create new core on the fly

[Doug Steigerwald]

Is it going to be possible (soon) to register new Solr cores on the fly?  I know the LOAD action is 
yet to be implemented, but will that let you create new cores that are not listed in the 
multicore.xml?  We're occasionally going to have to create new cores and would like to not have to 
stop/start Solr do to do this.

We want to be able to create the core structure on the filesystem and register that core, or make 
changes to the multicore.xml file and tell Solr to reload the cores and pick up the new ones.

Thanks.
Doug