From Roger James, reworked the export of std::vector<> on standard types to prevent

problems with .lib being built for all targets under VS7.x

src/osgPlugins/directx/directx.h

@@ -28,6 +28,7 @@
 #include <vector>
 #include <fstream>
 
+#include <osg/Export>
 #include <osg/Math>
 
 namespace DX {

src/osgPlugins/txp/trpage_sys.h

@@ -53,6 +53,9 @@
 typedef __int64 int64;
 #endif
 
+// Get the template intantiations for basic types
+#include <osg/Export>
+
 #else   // Unix
 
 #include <stdio.h>