update VSMac mention

VisualBasic/TaskyVB/README.md

@@ -8,9 +8,9 @@ Sample for the [Visual Basic and .NET Standard](https://docs.microsoft.com/xamar
 IMPORTANT
 ---------
 
-This sample *requires* Visual Studio on Windows.
+This sample requires Visual Studio on Windows.
 
-^ if you *really* wanted to try it in VIsual Studio for Mac, you'll have to remove the Visual Basic project and reference the **TaskyPortableVB.dll** directly.
+^ if you *really* wanted to try it in Visual Studio 2019 for Mac, note that the Visual Basic project will not have syntax-highlighting, code-completion, or IntelliSense.
 
 NOTES
 -----
@@ -19,6 +19,5 @@ This simple to-do list app demonstrates using a **.NET Standard** library to sha
 
 To keep the code simple we use a single XML file as the data-store - it contains a serialized collection of Task objects that we read & write to when the user edits their to-do items.
 
-
 If you are browsing the VB code, this
 [Visual Basic Reference](https://docs.microsoft.com/dotnet/visual-basic/language-reference/) might come in handy ;)