improved logging
typo
implemented a workaround for bug
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7181403
which causes selection in archive browser to not work properly
read the dates in UTC-TAI.history file in english no matter what the user.language property is
added a test to check the performance of javascript derived values
which seems very bad in some versions of java 6
updated to version 0.23.4