OS X -> macOS

Author: ask

Changelog

@@ -26,7 +26,7 @@
 
 - Bundles ``rabbitmq-codegen`` 3.4.1.
 
-- Now builds on OS X Yosemite.
+- Now builds on macOS Yosemite.
 
 .. _version-1.5.2:
 
@@ -70,7 +70,7 @@
 
 - Now supports ``Connection.server_properties``.
 
-- Now compiles on LLVM/clang and OS X Mavericks by removing the
+- Now compiles on LLVM/clang and macOS Mavericks by removing the
   ``--mno-fused-madd`` option set by some Python installations.
 
 - Fixes possible memory leak in ``basic_publish`` (Issue #38).
@@ -86,7 +86,7 @@
 =====
 :release-date: 2013-11-15 11:00 P.M UTC
 
-- Fixed installation problem on OS X 10.9
+- Fixed installation problem on macOS 10.9
 
 .. _version-1.0.2:
 
@@ -151,15 +151,15 @@
 =====
 :release-date: 2012-07-23 08:50 P.M BST
 
-- More llvm-gcc fixes for OS X.
+- More llvm-gcc fixes for macOS.
 
 .. _version-0.9.8:
 
 0.9.8
 =====
 :release-date: 2012-07-23 07:10 P.M BST
 
-- Fixes bug when compiled using :program:`llvm-gcc` on OS X (Issue #5).
+- Fixes bug when compiled using :program:`llvm-gcc` on macOS (Issue #5).
 
 .. _version-0.9.7: