Update dependencies

[dimbleby]

I've updated a bunch of dependencies, in a series of commits.

Much the biggest was mio.

I don't have access to a mac, so fsevent is left as an exercise for the reader.

[dimbleby]

NB spurious test failures with weird \u{1} and suchlike are hannobraun/inotify-rs#117.

[passcod]

Wow, good work! Thank you very much

I think this is alright, but I'll make CI run a few more times to get the spurious failures some extra coverage before merging (after the inotify fix is in).

[passcod]

Hmm, the windows test fails consistently (not just in this PR) on move_in_directory_watch_subdirectories... would you have any insight given you looked at that code? Does it fail when run locally, or is it one of those pesky "fails only in CI" things?

Also could you move inotify/mod.rs to inotify.rs given the flags file is gone now :)

[dimbleby]

Windows tests failed for me consistently before I started - all of create_directory_watch_subdirectories, create_rename_overwrite_file and move_in_directory_watch_subdirectories fail locally from master. I'm afraid I haven't investigated, sorry.

I'll move the code around as you propose and push shortly.

I'd suggest not merging this - or certainly not publishing it - until a fix for that inotify bug is released; and then presumably we'll want to depend on version 0.6.1 rather than 0.6.0.

[passcod]

Certainly. I've subscribed to the inotify issue, too :)

[crlf0710]

When upgrading winapi to "0.3", kernel32-sys should be dropped.

[passcod]

Thanks for this :)

[dimbleby]

ack, thanks

[hannobraun]

I've merged hannobraun/inotify-rs#117 and released inotify 0.6.1.

[dimbleby]

@hannobraun thanks! I've updated this pull request to match

[passcod]

Thanks all! I'll merge and release tomorrow (for me). In ~12 hours

[passcod]

Released in 4.0.5