few more POCO_NO_SOO compile fixes

Foundation/include/Poco/Any.h

@@ -59,12 +59,9 @@ template <class> class VarHolderImpl;
 
 }
 
-
-template <typename PlaceholderT
 #ifndef POCO_NO_SOO
-	, unsigned int SizeV = POCO_SMALL_OBJECT_SIZE
+
-#endif
+template <typename PlaceholderT, unsigned int SizeV = POCO_SMALL_OBJECT_SIZE>
->
 union Placeholder
 	/// ValueHolder union (used by Poco::Any and Poco::Dynamic::Var for small
 	/// object optimization).
@@ -112,7 +109,7 @@ public:
 
 // MSVC71,80 won't extend friendship to nested class (Any::Holder)
 #if !defined(POCO_MSVC_VERSION) || (defined(POCO_MSVC_VERSION) && (POCO_MSVC_VERSION > 80))
-// private:
+private:
 #endif
 	
 	PlaceholderT*         pHolder;
@@ -127,6 +124,48 @@ public:
 };
 
 
+#else // !POCO_NO_SOO
+
+
+template <typename PlaceholderT>
+union Placeholder
+	/// ValueHolder union (used by Poco::Any and Poco::Dynamic::Var for small
+	/// object optimization).
+	/// 
+	/// If Holder<Type> fits into POCO_SMALL_OBJECT_SIZE bytes of storage, 
+	/// it will be placement-new-allocated into the local buffer
+	/// (i.e. there will be no heap-allocation). The local buffer size is one byte
+	/// larger - [POCO_SMALL_OBJECT_SIZE + 1], additional byte value indicating
+	/// where the object was allocated (0 => heap, 1 => local).
+{
+public:
+
+	Placeholder ()
+	{
+	}
+
+	PlaceholderT* content() const
+	{
+		return pHolder;
+	}
+
+// MSVC71,80 won't extend friendship to nested class (Any::Holder)
+#if !defined(POCO_MSVC_VERSION) || (defined(POCO_MSVC_VERSION) && (POCO_MSVC_VERSION > 80))
+private:
+#endif
+	
+	PlaceholderT*         pHolder;
+
+	friend class Any;
+	friend class Dynamic::Var;
+	friend class Dynamic::VarHolder;
+	template <class> friend class Dynamic::VarHolderImpl;
+};
+
+
+#endif // POCO_NO_SOO
+
+
 class Any
 	/// An Any class represents a general type and is capable of storing any type, supporting type-safe extraction
 	/// of the internally stored data.