Apply post-1.19.3 patches, bump version to 1.19.4

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>

Change-Id: I39ec4b347a7434d6837cf71bebe28ef36db98d55
diff --git a/loginutils/getty.c b/loginutils/getty.c
index 6245665..4c8dd91 100644
--- a/loginutils/getty.c
+++ b/loginutils/getty.c
@@ -271,7 +271,9 @@
 #ifdef CMSPAR
 		| CMSPAR  /* mark or space parity */
 #endif
+#ifdef CBAUD
 		| CBAUD   /* (output) baud rate */
+#endif
 #ifdef CBAUDEX
 		| CBAUDEX /* (output) baud rate */
 #endif