Separated app into three layers, cleaned up leftovers

Birdmap/MapperProfiles/BirdmapProfile.cs

@@ -0,0 +1,13 @@
+using AutoMapper;
+using Birdmap.DAL.Entities;
+
+namespace Birdmap.API.MapperProfiles
+{
+    public class BirdmapProfile : Profile
+    {
+        public BirdmapProfile()
+        {
+            CreateMap<User, DTOs.AuthenticateResponse>().ReverseMap();
+        }
+    }
+}