Add LanczosRadius filter (EWA Lanczos with integer support)

diff --git a/MagickCore/option.c b/MagickCore/option.c
index 9fbe735..3a42f6d 100644
--- a/MagickCore/option.c
+++ b/MagickCore/option.c
@@ -1031,9 +1031,10 @@
     { "Kaiser", KaiserFilter, UndefinedOptionFlag, MagickFalse },
     { "Lagrange", LagrangeFilter, UndefinedOptionFlag, MagickFalse },
     { "Lanczos", LanczosFilter, UndefinedOptionFlag, MagickFalse },
-    { "LanczosSharp", LanczosSharpFilter, UndefinedOptionFlag, MagickFalse },
     { "Lanczos2", Lanczos2Filter, UndefinedOptionFlag, MagickFalse },
     { "Lanczos2Sharp", Lanczos2SharpFilter, UndefinedOptionFlag, MagickFalse },
+    { "LanczosRadius", LanczosRadiusFilter, UndefinedOptionFlag, MagickFalse },
+    { "LanczosSharp", LanczosSharpFilter, UndefinedOptionFlag, MagickFalse },
     { "Mitchell", MitchellFilter, UndefinedOptionFlag, MagickFalse },
     { "Parzen", ParzenFilter, UndefinedOptionFlag, MagickFalse },
     { "Point", PointFilter, UndefinedOptionFlag, MagickFalse },