In 'Flavors and images' section, different flavor was suggested in text
and different used in command. Bug fixed for libcloud, dotnet and pkgcloud SDKs.
Change-Id: I69cb5e92eee56190f32a11f75325daf05d37462c
Closes-Bug: #1463546
This patch adds limited support for .NET SDK to the First App tutorial.
Because the "official" .NET SDK has very limited functions to call
OpenStack API, so I decided use another .NET SDK from
https://github.com/openstacknetsdk/openstack.net, It still has not full
features to support all the steps though, it will be a good start to
show people how to use C# to develop an OpenStack Cloud App.
Change-Id: I0f7d731ffd119383bd915d980e6245265cc866ca
Partial-Bug: 1449333