// Do not remove the comment below, so we get merge conflict in
// independent branches. Instead add your own.
-#define LYX_FORMAT_LYX 500 // uwestoehr: achemso layout improvement
-#define LYX_FORMAT_TEX2LYX 500
+#define LYX_FORMAT_LYX 530 // spitz: natbib/jurabib package options
+#define LYX_FORMAT_TEX2LYX 530
#if LYX_FORMAT_TEX2LYX != LYX_FORMAT_LYX
#ifndef _MSC_VER