Add functions to log trust query results handled by the TID server
Update Makefile.am to include new sources
Add some messages to be logged externally
Add a syslog value to the TR config struct, code to parse it, and a default value in case it is not configured
Replace calls to fprintf with new tr_* macros
Add syslog to the default main config (disabled by default)
Config parser changes
Update examples to use logging macros
Rename methods