[SSHD-847] Updated README file to include a description of the produced artifacts and their broad functionality (including OSGi)
[SSHD-847] Updated README file to include a description of the produced artifacts and their broad functionality (including OSGi)

apache/mina-sshd,lgoldstein/mina-sshd,lgoldstein/mina-sshd,apache/mina-sshd,lgoldstein/mina-sshd,apache/mina-sshd,lgoldstein/mina-sshd,apache/mina-sshd