Added windows binary compilation to build process.
Added IP Address specification to NGServer commandline (to override default behavior of binding to all addresses).
Added automatic port selection to NGServer (by specifying port 0). Selected port is displayed to System.out at startup.
Added ability to specify a default Nail to run if an invalid alias/classname is specified by the client.
Added ability to disable classname resolution in NGServer, forcing users to run Nails only by alias if disabled.
Added thread pooling for running nails. Pool is currently hardcoded to a limit of ten.
Added --nailgun-version command line option to client to display client version and exit.
Added --nailgun-showversion command line option to client to display client version and continue.
Added --nailgun-help command line option to client to display usage information.
Added client reporting of local file and path separators via remote environment chunks.
Improved usage info display.
Added ng-version built-in nail to display server version.
InvocationTargetExceptions on Nails now re-throw their cause for more useful information.
Added shutdown hook for clean shutdown after Ctrl-C on NGServer.
Fixed a bug in ThreadLocalInputStream and ThreadLocalOutputStream that resulted in the ignoring of default proxied streams.
Fixed a bug that caused a segfault if ng client is invoked with no arguments.
