Gizmo Daemon Code

Fix onFileEventDelete so that it sends the actual watchee and not the
directory watchee

Work on hotplugging, almost there, just need to figure out why
delete events show in the dev directory

Stop null events from sending
send full (raw) events to python

minor fix

- More pythonification -- full C++ inheritance model now translating to python.
- Sending events to python

documentation cleanup

dix debug print statement

More pythonicification -- remove excessive arguments to
onQueryDeviceType

Much cleaner, can now just pass in a FileWatchee since it inherits
DeviceInfo

removed configure since you can't run it without autogen'ing first
anyway

Documentation cleanup