Docs: Update the README, macOS support and changelog

README.rst

@@ -28,7 +28,6 @@ Linux
 ^^^^^
 
 * Python 3
-* GCC (installed on your machine)
 * Python scripts that use PySOEM must be executed under administrator privileges
 
 Windows
@@ -39,6 +38,11 @@ Windows
 
 .. [*] Make sure you check "Install Npcap in WinPcap API-compatible Mode" during the install
 
+macOS (new with PySOEM 1.1.5)
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+* Python 3
+
 Installation
 ------------
 ::
@@ -71,6 +75,14 @@ Using `this pysoem chat room on gitter <https://gitter.im/pysoem/pysoem>`_ is on
 Changes
 -------
 
+v1.1.5
+^^^^^^^
+* Adds support for redundancy mode, ``master.open()`` provides now an optional second parameter for the redundancy port.
+
+v1.1.4
+^^^^^^^
+* Fixes Cython compiling issues.
+
 v1.1.3
 ^^^^^^^
 * Adds function ``_disable_complete_access()`` that stops config_map() from using "complete access" for SDO requests.