patch 7.4.1573
Problem:    Tests get stuck at the more prompt.
Solution:   Move the backspace test out of test_alot.
diff --git a/src/version.c b/src/version.c
index 51068b4..c3c9323 100644
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1573,
+/**/
     1572,
 /**/
     1571,