Utils/Logger: /sys/log/self command and more command documentation
Scheduler: Add usingHiresTimers() to query current timer source

Utils/Logger: Quote filename for console directory in FileTarget
Utils/Logger: Add directory node return value to syslog-target and udp-target console commands

Utils/Logger: Implement dynmaic targets

Utils/Logger: Add more formatting options to SyslogUDPTarget

Utils/Logger: Add more consistent and flexible configuration options to SyslogUDPTarget and IOStreamTarget