Match updates to spec

1 files changed, 4 insertions, 1 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 40a2322..809453c 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -559,7 +559,7 @@ impl Parser {
 					format!("{current_section}.{relative_key}")
 				};
 				value = value.trim_start_matches(['\t', ' ']);
-				if value.starts_with(['`', '"', '\'']) {
+				if value.starts_with(['`', '"']) {
 					let (value, new_line_number) =
 						self.read_quoted_value(value, reader, &location)?;
 					items.push((
@@ -651,6 +651,9 @@ impl Configuration {
 	/// (So if there were keys `sheep.age`, `sheep.colour`, and `farmer-name`,
 	///  this would give an iterator yielding
 	///  `"farmer-name"` and `"sheep"` in some order.)
+	///
+	/// The order of items returned is arbitrary and may change
+	/// in future versions without notice.
 	pub fn keys(&self) -> impl '_ + Iterator<Item = &str> {
 		let mut prev = None;
 		self.items.iter().filter_map(move |(key, _)| {