Prepare 1.0 release (#22)

* Prepare 1.0 release

* Drop support for Node.js 6

Author: cheton

.babelrc

@@ -8,9 +8,8 @@ os:
   - linux
 
 node_js:
-  - '6'
-  - '5'
-  - '4'
+  - '8'
+  - '10'
 
 before_install:
   - npm install -g npm

.travis.yml

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2016-2017 Cheton Wu
+Copyright (c) 2016-2019 Cheton Wu
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

LICENSE

@@ -0,0 +1,7 @@
+module.exports = {
+    extends: '@trendmicro/babel-config',
+    presets: [
+        '@babel/preset-env',
+        '@babel/preset-react',
+    ]
+};