Updated Builder to allow customisation of factory

TestStack.Dossier/Builder.cs

@@ -1,4 +1,6 @@
-namespace TestStack.Dossier
+using TestStack.Dossier.Factories;
+
+namespace TestStack.Dossier
 {
     /// <summary>
     /// A stand-alone class for building objects on the fly.
@@ -7,13 +9,28 @@
     public class Builder<T> : TestDataBuilder<T, Builder<T>>
         where T : class
     {
+        /// <inheritdoc />
+        public Builder() 
+            : this(new AllPropertiesFactory())
+        {
+
+        }
+
+        /// <inheritdoc />
+        public Builder(IFactory factory) 
+            : base(factory) { }
+
         /// <summary>
         /// Initialises a new Builder.
         /// </summary>
         /// <returns>Returns a new instance of a Builder for the type of T</returns>
-        public static Builder<T> CreateNew()
+        public static Builder<T> CreateNew(IFactory factory = null)
         {
-            return new Builder<T>();
+            if (factory == null)
+            {
+                factory = new AllPropertiesFactory();
+            }
+            return new Builder<T>(factory);
         } 
     }
 }