docs: Add new windows installation tutorials

Updated Windows installation documentation with newest
screencasts and Chocolatey instructions to install windows
client CLI.

Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
(cherry picked from commit 2b320a230979c3222162567b9d1d3193b0806cd5)
diff --git a/docs/sources/installation/windows.md b/docs/sources/installation/windows.md
index 95e5906..95f55af 100644
--- a/docs/sources/installation/windows.md
+++ b/docs/sources/installation/windows.md
@@ -22,7 +22,7 @@
 
 ## Demonstration
 
-<iframe width="640" height="480" src="//www.youtube.com/embed/oSHN8_uiZd4?rel=0" frameborder="0" allowfullscreen></iframe>
+<iframe width="640" height="480" src="//www.youtube.com/embed/TjMU3bDX4vo?rel=0" frameborder="0" allowfullscreen></iframe>
 
 ## Installation
 
@@ -147,3 +147,10 @@
   `%USERPROFILE%\.ssh\id_boot2docker`
 - then click: "Save Private Key".
 - Then use the saved file to login with PuTTY using `docker@127.0.0.1:2022`.
+
+## References
+
+If you have Docker hosts running and if you don't wish to do a 
+Boot2Docker installation, you can install the docker.exe using
+unofficial Windows package manager Chocolately. For information
+on how to do this, see [Docker package on Chocolatey](http://chocolatey.org/packages/docker).