Add ola_usbpro to the deb package
Merge branch 'master' of https://github.com/OpenLightingProject/ola into e1.37-2
Syslog fix for not Windows systems.
Made SyslogDestination abstract, created UnixSyslogDestination and WindowsSyslogDestination.
Typo fixes.
Added platform defines.
Made Init() pure virtual too.
Merge branch 'master' of https://github.com/OpenLightingProject/ola into e1.37-2
Made InitLoggingFromFlags a wrapper around InitLogging(log_level, log_output).
Merge remote-tracking branch 'upstream/master'

Conflicts:
	common/base/Logging.cpp
Merge pull request #435 from sebokmarton/master

Syslog fix for not Windows systems.
Ignore more binaries
Tidy some test debug output
Fix some Doxygen issues
Merge branch 'master' of https://github.com/OpenLightingProject/ola into e1.37-2
Merge pull request #438 from peternewman/e1.37-2

Fix some doxygen warnings and some other minor tweaks
Merge remote-tracking branch 'remotes/upstream/master'