Some things have to be public for service events

src/Umbraco.Core/Persistence/Repositories/IDataTypeContainerRepository.cs

@@ -1,5 +1,5 @@
 namespace Umbraco.Core.Persistence.Repositories
 {
-    interface IDataTypeContainerRepository : IEntityContainerRepository
+    public interface IDataTypeContainerRepository : IEntityContainerRepository
     { }
 }

src/Umbraco.Core/Persistence/Repositories/IDocumentTypeContainerRepository.cs

@@ -1,5 +1,5 @@
 namespace Umbraco.Core.Persistence.Repositories
 {
-    interface IDocumentTypeContainerRepository : IEntityContainerRepository
+    public interface IDocumentTypeContainerRepository : IEntityContainerRepository
     { }
 }

src/Umbraco.Core/Persistence/Repositories/IEntityContainerRepository.cs

@@ -2,6 +2,6 @@
 
 namespace Umbraco.Core.Persistence.Repositories
 {
-    interface IEntityContainerRepository : IReadRepository<int, EntityContainer>, IWriteRepository<EntityContainer>
+    public interface IEntityContainerRepository : IReadRepository<int, EntityContainer>, IWriteRepository<EntityContainer>
     { }
 }

src/Umbraco.Core/Persistence/Repositories/IMacroRepository.cs

@@ -3,7 +3,7 @@ using Umbraco.Core.Models;
 
 namespace Umbraco.Core.Persistence.Repositories
 {
-    internal interface IMacroRepository : IReadWriteQueryRepository<int, IMacro>, IReadRepository<Guid, IMacro>
+    public interface IMacroRepository : IReadWriteQueryRepository<int, IMacro>, IReadRepository<Guid, IMacro>
     {
 
         //IEnumerable<IMacro> GetAll(params string[] aliases);

src/Umbraco.Core/Persistence/Repositories/IMediaTypeContainerRepository.cs

@@ -1,5 +1,5 @@
 namespace Umbraco.Core.Persistence.Repositories
 {
-    interface IMediaTypeContainerRepository : IEntityContainerRepository
+    public interface IMediaTypeContainerRepository : IEntityContainerRepository
     { }
 }