diff --git a/.gitignore b/.gitignore
index c733e7a..e746c73 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,6 @@
 .DS_Store
-build/
-example/*.html
+build
+dev
+example/**/*.html
 node_modules
 npm-debug.log
-test/*.html
-test/*.png
diff --git a/.travis.yml b/.travis.yml
index 3d4c097..1562619 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,8 +7,14 @@ addons:
   apt:
     packages:
       - xvfb
+
 install:
   - export DISPLAY=':99.0'
   - Xvfb :99 -screen 0 1024x768x24 > /dev/null 2>&1 &
   - npm install
   - npm link
+
+notifications:
+  email:
+    on_success: never
+    on_failure: always
diff --git a/LICENSE b/LICENSE
index 0ef6cf0..9d0b8f6 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2016 D3plus
+Copyright (c) 2017 D3plus
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal