Update README.md
Removed Modules

I removed the content of the modules. I left the GUI (gridsplitters),
Control Center, and Networking Module.
Merge pull request #7 from MST-MRDT/Enhancement/#1

Looks good.  Unlike what we're doing here (deleting a bunch), we'll go a different route with the networking stuff by modifying it.  Ultimately, the networking stuff will probably not be a module.
Removed JSON

JSON and RoverComs was removed. IModule.TelemetryReceiver<T> and all
implementations were removed. So, all communication between modules is
disabled. NetworkingVM.SendProtocol was left, but without arguments.
Merge pull request #10 from MST-MRDT/Enhancement/Remove-JSON

Looks good, we're nearly there.  See issue #1 again.
Removed ModernUI Dependencies.
Removed NetworkingVM and AsyncTcpServer

Removed last remaining module but left the empty "Module" folders.
Removed references to ViewModels.Modules namespace (no longer exists).
Removed namespace reference in RED.Tests project as well because of
this.
Fixed some gridsplitter bug and resized dialogs.
Merge pull request #11 from MST-MRDT/Enhancement/Remove-Modules

Cool beans.
Merging master.
Bug fix in project file after merge.
Simple startup status dialog.