[jboss-as7-dev] cli commands for your subsystem

This is meant for the subsystem owners and developers. For now (I think) most of the subsystem management stuff is done using operations. Which sometimes might work well enough. But in some cases it might be complicated, verbose, not so user-friendly, etc. So, if you have some management tasks (that consist of one or more operations) that you'd like to make look easier and simpler for your users, let's consider adding commands for those. But those have to be, to a certain degree, basic things. There are always batches and scripts for more complex tasks. The commands will be based on the operations exposed by your subsystem. So, there won't magic beyond that. I might not write every command for your subsystem, but I'll certainly help and guide. So, if you have ideas, let me know. Thanks, Alexey