patch 8.1.1829: difference in screenshots

Problem:    Difference in screenshots.
Solution:   Update screenshots.  Change checks in a few more tests.
            (closes #4789)
diff --git a/src/version.c b/src/version.c
index 9c6eccf..4c2a83f 100644
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1829,
+/**/
     1828,
 /**/
     1827,