jruby 1.7.3
- bump lumberjack
- add debug monkeypatching
- add lumberjack2 input (tentative name)
- Make an attempt to work around a bug where jruby-win32ole fails to
  load because the racob dll it wants to load is in the jar file.
  Work around: Extract it and use the extracted path.
- fix syntax
- Typing is hard. Fix it.
- FileUtils.cp fails me.
- use BINARY file encoding mode when copying the racob dll
- remove version restriction on addressable
- bump ftw version
- avoid race conditions in thread-local access