Add scripts for managin ybot nodes from CLI
Fix wrong path to configration file from ops CLI
Fix paths in ops CLI start script
Fix logic for killing skype.py before staring node
Change default configuration file and add check to start script
Update README with latest ops and configuration changes
Add plugins path to be able to load Erlang/OTP based plugins
Merge pull request #88 from tgrk/new_ops

New ops and configuration