ibrcommon: Logging clean-up

Move all DEBUG messages in ibrcommon over level 60.
Add TAGs to all logging messages.
ibrcommon: Add isFinalized() method to Thread class
daemon: Reset threaded components on initialize() if necessary
daemon: Improved logging for all routing extensions
daemon: Reset queue of routing extensions on componentUp()
daemon: Tempfile generation in SQLiteBundleStorage::store restructured
daemon: Use logging TAG in SQLiteBundleStorage
daemon: Add debug message if hard-linking fails in SQLiteBundleStorage
daemon: Improved debug logging messages
ibrcommon: Fix TemporaryFile::tmpname() method
daemon: Only announce the node EID in node handshake events
ibrcommon: Add missing openssl libs and cflags to unittests
daemon: [unittest] Wait until the TimeEvent has been processed
Reduced logging of DHTNameService

Writing node informations only if debug level 42 or above.
This reduces the syslog messages enormous

Signed-off-by: Johannes Morgenroth <morgenroth@ibr.cs.tu-bs.de>