added build.targets to TechnoTrend.csproj (TVLIB-10) and added ttBdaDrvApi_Dll.dll as NuGet package (TVLIB-9)
added build.targets to TeVii.csproj (TVLIB-10) and added TeVii.dll as NuGet package (TVLIB-8)
added build.targets to all other CustomDevices plugins (TVLIB-10)
don't install hauppauge.dll and ionic.zip.dll to CustomDevices\Resources