Added a new class that is going to replace the old interface to the Theatre Sound - Server instance
Updated user interface

I have modified the user interface to prepare it for the requirements of this year and to make use of the class that was introduced in the last commit. I also prevented crashes when a network error occurs and introduced a progress indicator for network requests.
Added support for fade volume command
Modified user interface to not depend on volume rockers
Introduced stretchable button style and made use of symbol font
Changed root namespace
Updated the manifest and project settings
Replaced logo by one of openclipart.org
Removed AssemblyInfo.cs since I think that there is no benefit from this file for this project