inotify: improve error messages
* prefix messages by inotify-(client|server)
* make sure that all warning and abort messages use the same format.
* in the case where inotify.sock is an old broken symlink, say so and abort
instead of trying to overwrite the already existing link
#!/bin/sh
hg init
echo a > a
hg add
hg ci -m1
# set mtime of a into the future
touch -t 202101011200 a
# status must not set a's entry to unset (issue1790)
hg status
hg debugstate