patch 7.4.884
Problem:    Travis also builds on a tag push.
Solution:   Filter out tag pushes. (Kenichi Ito)
diff --git a/.travis.yml b/.travis.yml
index b8210ca..0ef9f57 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,10 @@
 
 sudo: false
 
+branches:
+  except:
+    - /^v[0-9]/
+
 addons:
   apt:
     packages:
diff --git a/src/version.c b/src/version.c
index 38fdf93..8d78262 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    884,
+/**/
     883,
 /**/
     882,