patch 7.4.1573

Problem:    Tests get stuck at the more prompt.
Solution:   Move the backspace test out of test_alot.

src/testdir/Make_all.mak

@@ -170,6 +170,7 @@ SCRIPTS_GUI = test16.out
 # Keep test_alot.res as the last one, sort the others.
 NEW_TESTS = test_arglist.res \
 	    test_assert.res \
+	    test_backspace_opt.res \
 	    test_cdo.res \
 	    test_channel.res \
 	    test_hardcopy.res \

src/testdir/test_alot.vim

@@ -2,7 +2,6 @@
 " This makes testing go faster, since Vim doesn't need to restart.
 
 source test_assign.vim
-source test_backspace_opt.vim
 source test_cursor_func.vim
 source test_delete.vim
 source test_expand.vim

src/version.c

@@ -743,6 +743,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1573,
 /**/
     1572,
 /**/