Added files REQUIRED to have succesfull gh-pages deploy (i.c.w. sphinx)

Upstream-commit: f87aa7e336ea4eba16042d17304cca146d75ebb7
Component: engine

components/engine/docs/sources/CNAME

@@ -0,0 +1 @@
+docker.io

components/engine/docs/sources/documentation/installation/macos.rst

@@ -2,7 +2,7 @@
 Mac OS X and other linux
 ========================
 
-  Please note the only 'official' installation is using the :ref:`ubuntu_linux` installation path. This version
+  Please note this is a community contributed installation path. The only 'official' installation is using the :ref:`ubuntu_linux` installation path. This version
   may be out of date because it depends on some binaries to be updated and published
 
 

components/engine/docs/sources/documentation/installation/windows.rst

@@ -6,7 +6,7 @@
 Windows
 =========
 
-  Please note the only 'official' installation is using the :ref:`ubuntu_linux` installation path. This version
+  Please note this is a community contributed installation path. The only 'official' installation is using the :ref:`ubuntu_linux` installation path. This version
   may be out of date because it depends on some binaries to be updated and published