updated for version 7.4.584
Problem:    With tiny features test_command_count may fail.
Solution:   Source small.vim. (Christian Brabandt)
diff --git a/src/version.c b/src/version.c
index 8b35b7e..b38e20b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    584,
+/**/
     583,
 /**/
     582,