* Added loglevel parameter to logg()
* Fix logg and mprintf internals with new loglevels
* Update all logg calls to set loglevel
* Update all mprintf calls to set loglevel
* Fix hidden logg calls
* Executed clam-format
Added feature to start FreshClam & Clamd as Windows services
Special thanks to Gianluigi Tiesi for allowing us to integrate this
feature from ClamWin directly into ClamAV.
Added internal --service-mode option for FreshClam and ClamD
This is used when Windows starts FreshClam or ClamD as a service so
that they will register with the service manager.
Code found in service.c.
