patch 8.0.0149: :earlier does not work after reading the undo file

Problem:    ":earlier" and ":later" do not work after startup or reading the
            undo file.
Solution:   Use absolute time stamps instead of relative to the Vim start
            time. (Christian Brabandt, Pavel Juhas, closes #1300, closes
            #1254)
diff --git a/src/version.c b/src/version.c
index b49f01f..7b47461 100644
--- a/src/version.c
+++ b/src/version.c
@@ -765,6 +765,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    149,
+/**/
     148,
 /**/
     147,