Add support for AutoMapper 11.0.0

[wojtek-abakus]

After upgrading to AutoMapper 11 method AddCollectionMappers ends with exception

System.TypeLoadException: Could not load type 'AutoMapper.IObjectMapper' from assembly 'AutoMapper, Version=11.0.0.0, Culture=neutral, PublicKeyToken=be96cd2c38ef1005'. at Mappings.Framework.IoC.MappingsModule.<>c__DisplayClass0_0.<Load>b__2(IMapperConfigurationExpression config) at AutoMapper.MapperConfiguration.Build(Action1 configure)
at AutoMapper.MapperConfiguration..ctor(Action1 configure) at Mappings.Framework.IoC.MappingsModule.<>c.<Load>b__0_0(IComponentContext context) at Autofac.RegistrationExtensions.<>c__DisplayClass41_01.b__0(IComponentContext c, IEnumerable1 p) at Autofac.Builder.RegistrationBuilder.<>c__DisplayClass0_01.b__0(IComponentContext c, IEnumerable1 p) at Autofac.Core.Activators.Delegate.DelegateActivator.ActivateInstance(IComponentContext context, IEnumerable1 parameters)
at Autofac.Core.Activators.Delegate.DelegateActivator.b__2_0(ResolveRequestContext ctxt, Action1 next) at Autofac.Core.Resolving.Middleware.DelegateMiddleware.Execute(ResolveRequestContext context, Action1 next)
at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.b__1(ResolveRequestContext ctxt)
at Autofac.Core.Resolving.Middleware.DisposalTrackingMiddleware.Execute(ResolveRequestContext context, Action1 next) at Autofac.Core.Resolving.Pipeline.ResolvePipelineBuilder.<>c__DisplayClass14_0.<BuildPipeline>b__1(ResolveRequestContext ctxt) at Autofac.Core.Resolving.Middleware.ActivatorErrorHandlingMiddleware.Execute(ResolveRequestContext context, Action1 next)`

[lbargaoanu]

Fixed by #164.