updated for version 7.4.287

Problem:    Patches for .hgignore don't work, since the file is not in the
            distribution.
Solution:   Add .hgignore to the distribution.  Will be effective with the
            next version.

src/version.c

@@ -734,6 +734,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    287,
 /**/
     286,
 /**/