Fix typo in CHANGELOG

Author: thejpster

CHANGELOG.md

@@ -11,7 +11,7 @@ The format is based on [Keep a Changelog] and this project adheres to [Semantic
 ### Changed
 
 - __Breaking Change__: `VolumeManager` now uses interior-mutability (with a `RefCell`) and so most methods are now `&self`. This also makes it easier to open multiple `File`, `Directory` or `Volume` objects at once.
-- __Breaking Change__: The `VolumeManager`, `File`, `Directory` and `Volume` no longer implement `Send` or `Sync.
+- __Breaking Change__: The `VolumeManager`, `File`, `Directory` and `Volume` no longer implement `Send` or `Sync`.
 - `VolumeManager` uses an interior block cache of 512 bytes, increasing its size by about 520 bytes but hugely reducing stack space required at run-time.
 - __Breaking Change__: The `VolumeManager::device` method now takes a callback rather than giving you a reference to the underlying `BlockDevice`
 - __Breaking Change__: `Error:LockError` variant added.