CTest Updates - Fix duplicates (#408)

* Test - Fix CTest

* CMakeLists - Clang Set

* Ctest - support

* Readme - Fix and updates

* Readme - minor fix

* Readme - MS template

* Install - Minor instructiion fix

* Clang - Added as default CXX compiler

* Update CHANGELOG.md

Remove unreleased

docs/install/install.rst

@@ -66,12 +66,18 @@ Prerequisites
 
     sudo apt install mesa-amdgpu-va-drivers
 
-* CMake 3.5 or later
+* CMake Version 3.5 or later
 
   .. code:: shell
 
     sudo apt install cmake
 
+* Clang Version `5.0.1` or later
+
+  .. code:: shell
+
+    sudo apt install clang
+
 * `pkg-config <https://en.wikipedia.org/wiki/Pkg-config>`_
 
   .. code:: shell