Start/Stop service from JMX

Change-Id: Ie3361e584428441fadc56885dc0b791bfc852c99
Reviewed-on: https://pirx.atteo.com/gerrit/492
Tested-by: Sławek Piotrowski <sentinel@atteo.com>
Reviewed-by: Tomek Piotrowski <tomek.piotrowski@atteo.com>
Fix detection of empty methods

Change-Id: I15c896fdc68cff13046d1d87e7208189dbf90c05
Reviewed-on: https://pirx.atteo.com/gerrit/493
Tested-by: Sławek Piotrowski <sentinel@atteo.com>
Reviewed-by: Tomek Piotrowski <tomek.piotrowski@atteo.com>
Configure, start, stop and close services in dependency order

Change-Id: I502f4853618193d50d1dd936d554027ef33975e6
Refs: #20
Reviewed-on: https://pirx.atteo.com/gerrit/494
Tested-by: Sławek Piotrowski <sentinel@atteo.com>
Reviewed-by: Sławek Piotrowski <sentinel@atteo.com>