release notes

Author: alimanfoo

docs/release.rst

@@ -1,8 +1,8 @@
 Release notes
 =============
 
-* The Blosc extension has been modified slightly to return bytes instead of
-  array objects from compress and decompress function calls. This should
+* The Blosc extension has been modified to return bytes instead of array
+  objects from compress and decompress function calls. This should
   improve compatibility and also provides a small performance increase for
   compressing high compression ratio data
   (`#55 <https://github.com/alimanfoo/zarr/issues/55>`_).