ffs windows, ruining my file watching with your case-insensitivity..

ends_with_case_insensitive.rs

// This is kindof a crazy way to compare paths, and in certain unicode corner cases will not be entirely correct,
//  but it's a workaround for file name case insensitivity on Windows and should be good enough for most cases.
//  The general idea (matching path component suffixes) mimicks Rust's Path::ends_with.
fn ends_with_case_insensitive(path: &PathBuf, suffix: &PathBuf) -> bool {
    let path_comps = path.components().map(|x| String::from(x.as_os_str().to_string_lossy()).to_lowercase()).rev();
    let suffix_comps = suffix.components().map(|x| String::from(x.as_os_str().to_string_lossy()).to_lowercase()).rev();
    let matching_suffix_pairs = path_comps.zip(suffix_comps).filter(|&(ref x, ref y)| x == y);
    matching_suffix_pairs.count() == suffix.components().count()
}