added more line break settings and list of files to ignore
refactored Java project dependencies to bundle dependencies
"fixed" access restriction compiler error

Eclipse complains about an access restriction for some methods in
XYSeries/Series. However, that seems to be an Eclipse issue. The
troubleshooting mentioned in http://www.matsim.org/book/export/html/7
did not worked out. Thus, the compiler error was reduced to a warning
following the instructions from
http://www.digizol.com/2008/09/eclipse-access-restriction-on-library.html