update README to remove FreeBSD limitation and stale reference to Tra…

…vis CI

guard#475 (comment)

README.md

@@ -25,10 +25,8 @@ The `listen` gem listens to file modifications and notifies you about the change
 * Support for plugins planned for future.
 * TCP functionality was removed in `listen` [3.0.0](https://github.com/guard/listen/releases/tag/v3.0.0) ([#319](https://github.com/guard/listen/issues/319), [#218](https://github.com/guard/listen/issues/218)). There are plans to extract this feature to separate gems ([#258](https://github.com/guard/listen/issues/258)), until this is finished, you can use by locking the `listen` gem to version `'~> 2.10'`.
 * Some filesystems won't work without polling (VM/Vagrant Shared folders, NFS, Samba, sshfs, etc.).
-* Specs suite on JRuby and Rubinius aren't reliable on Travis CI, but should work.
 * Windows and \*BSD adapter aren't continuously and automatically tested.
 * OSX adapter has some performance limitations ([#342](https://github.com/guard/listen/issues/342)).
-* FreeBSD users need patched version of rb-kqueue (as of 2020/11). See #475 for the issue, mat813/rb-kqueue#12 for the patch, and Bug 250432 in bugzilla.
 * Listeners do not notify across forked processes, if you wish for multiple processes to receive change notifications you must [listen inside of each process](https://github.com/guard/listen/issues/398#issuecomment-223957952).
 
 Pull requests or help is very welcome for these.