Merge pull request #41 from zach-snell/AllowCatchingSyncronousExceptions

Allow interception of synchronous calls passing through this interceptor

Author: scott-xu

src/Ninject.Extensions.Interception/AsyncInterceptor.cs

@@ -23,8 +23,9 @@ public abstract class AsyncInterceptor : IInterceptor
         /// <summary>
         /// Intercepts the specified invocation.
         /// </summary>
+        /// <remarks>If overridden, you should invoke base.</remarks>
         /// <param name="invocation">The invocation to intercept.</param>
-        public void Intercept(IInvocation invocation)
+        public virtual void Intercept(IInvocation invocation)
         {
             var returnType = invocation.Request.Method.ReturnType;
             if (returnType == typeof(Task))