ver 2.0.1.6 (build???) lib:4.9.2

- little change in 'blacklist_read()' function
- added new version value in constants.py script (now:4.9.2)

git-svn-id: svn://192.168.1.162/sw_open/ais_readers/python/examples/shell/trunk@24 0228885a-6ad7-41a9-bcf9-d0ec016d0fc8