Notify Debouncer Full

A debouncer for [notify] that is optimized for ease of use.

• Only emits a single Rename event if the rename From and To events can be matched
• Merges multiple Rename events
• Optionally keeps track of the file system IDs all files and stiches rename events together (FSevents, Windows)
• Emits only one Remove event when deleting a directory (inotify)
• Doesn't emit duplicate create events
• Doesn't emit Modify events after a Create event

Features

• crossbeam enabled by default, for crossbeam channel support.

  This may create problems used in tokio environments. See #380.
  Use someting like the following to disable it.

  toml notify-debouncer-full = { version = "*", default-features = false }

  This also passes through to notify as crossbeam-channel feature.

• serde for serde support of event types, off by default