#85 reimplementing NativeLibraryLoader

- simplified, only loading from embeded resource, trying both soft and
  hard versions
- fixes issues with redeployment in J2EE environments, since this method
  now effectively creates new so temp file each time it is invoked. All
  of the temp files then get deleted on web container shutdown
- dropped library name from the method too, only using the filename of
  the so library to load
- updated all client code
- eclipse seem to have updated many other comments and copyrights with
  current year too
- added more eclipse files to .gitignore