Adding a new CLI command for "manager reload", which is important now that

you need to reload after changes. Thanks YS.

Reported by: ys
Patches: 
      trunk93163_manager_reload.c.diff uploaded by ys (license 281)
(related to issue #11414)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@93166 65c4cc65-6c06-0410-ace0-fbb531ad65f3