Renamed the ConvexPlaner* classes to ConvexPlanar* and changed all the various

classes that reference it.

Added MUST_READ_ME.txt to the VisualStudio directory.

src/osg/ConvexPlanarPolygon.cpp

@@ -0,0 +1,7 @@
+#include <osg/ConvexPlanarPolygon>
+
+using namespace osg;
+
+ConvexPlanarPolygon::ConvexPlanarPolygon()
+{
+}