removed path lowercase from linker

src/linker.rs

@@ -20,7 +20,7 @@ impl Linker {
     }
 
     fn link_file(&self, from: &Path, to: &Path) -> Result<(), LinkerError> {
-        let target = self.target.join(path_to_lowercase(to));
+        let target = self.target.join(to);
 
         if let Some(parent) = target.parent() {
             fs::create_dir_all(parent)?;
@@ -93,7 +93,7 @@ impl Linker {
             for entry in fs::read_dir(src)? {
                 let entry = entry?;
                 let src_path = entry.path();
-                let dst_path = dst.join(path_to_lowercase(&entry.path()).file_name().unwrap());
+                let dst_path = dst.join(entry.path().file_name().unwrap());
 
                 let meta = entry.metadata()?;
                 if meta.is_dir() {
@@ -133,10 +133,6 @@ impl From<io::Error> for LinkerError {
     }
 }
 
-fn path_to_lowercase(path: &Path) -> PathBuf {
-    PathBuf::from(path.to_string_lossy().to_lowercase())
-}
-
 fn create_symlink_for_file(src: &Path, dst: &Path) -> io::Result<()> {
     let absolute_path = fs::canonicalize(src)?;