Setup ef core tools and sqlite database with some entities

BrightGlimmer.Data/Domain/PhoneType.cs

@@ -0,0 +1,11 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace BrightGlimmer.Data.Domain
+{
+    public enum PhoneType
+    {
+        HOMEPHONE, CELLPHONE, WORKPHONE
+    }
+}