add alternative URDF parser that doens't use ROS urdf

examples/Importers/ImportURDFDemo/urdfLexicalCast.h

@@ -0,0 +1,17 @@
+#ifndef BOOST_REPLACEMENT_LEXICAL_CAST_H
+#define BOOST_REPLACEMENT_LEXICAL_CAST_H
+
+#include <stdlib.h>
+
+
+template <typename T> T urdfLexicalCast(const char* txt)
+{
+	double result = atof(txt);
+	return result;
+};
+
+
+	
+
+#endif
+