Pulled the latest updates from the eigen trunk.

bench/btl/data/action_settings.txt

@@ -16,4 +16,4 @@ hessenberg ; "{/*1.5 Hessenberg decomposition}" ; "matrix size" ; 4:5000
 symv ; "{/*1.5 symmetric matrix vector product}" ; "matrix size" ; 4:5000
 syr2 ; "{/*1.5 symmretric rank-2 update (A += u^T v + u v^T)}" ; "matrix size" ; 4:5000
 ger ; "{/*1.5 general rank-1 update (A += u v^T)}" ; "matrix size" ; 4:5000
-rot ; "{/*1.5 apply rotation in the plane}" ; "vector size" ; 4:1000000
+rot ; "{/*1.5 apply rotation in the plane}" ; "vector size" ; 4:1000000

bench/spbench/spbenchstyle.h

@@ -91,4 +91,5 @@ void printBenchStyle(std::ofstream& out)
   </xsl:stylesheet>\n\n";
   
 }
-#endif
+
+#endif