installLiveCssFileWatcherInServer: Watch the containing directory instead of the file when using fs.watch.
installLiveCssFileWatcherInServer: Watch the containing directory instead of the file when using fs.watch.

Hopefully this resolves some of the weirdness we've seen (see #23).

modulexcite/livestyle,One-com/livestyle,modulexcite/livestyle,One-com/livestyle,Munter/livestyle