Added options for deactivating handlers in config file.
Added deprecated option remote_execution.

With the permission of Romain Degez, CTO of Smartjog.

Signed-off-by: Sébastien Luttringer <sebastien.luttringer@smartjog.com>

Prevent weirds unicode messages from being displayed in TTYs.

otherwise log to syslog

Moved some parts to cc-common
Added logging handler for cc-common
Modified binary

Harmless renaming.

Initialization, re-authentication...