fix(animation): Minor improvements

Author: ghaiklor

.babelrc

@@ -1,3 +1,3 @@
 {
-  "presets": ["es2015-node4", "stage-0"]
+  "presets": ["es2015-node4"]
 }

.npmignore

@@ -24,6 +24,7 @@
 
 work
 build
+examples
 src
 test
 pids

.travis.yml

@@ -7,6 +7,7 @@ notifications:
   email: true
 node_js:
   - stable
+  - 5
   - 4
 before_script:
   - npm prune

README.md

@@ -29,9 +29,14 @@ Extend and export your animation:
 import Animation from 'kittik-animation-basic';
 
 export default class Print extends Animation {
-  animate(chunk, cb) {
-    // Do your animation here and trigger cb
-    cb(chunk);
+  animate(shape, cursor) {
+    // shape is an instance of the Shape that need to animate
+    // cursor is a Cursor instance that you can use for your own purposes
+    // animate() method must return Promise that fullfils when animation is done
+    return Promise.all([
+      this.animateProperty({shape: shape, property: 'x', startValue: 1, endValue: shape.getX()});
+      this.animateProperty({shape: shape, property: 'y', startValue: 1, endValue: shape.getY()});
+    ]);
   }
 }
 ```

package.json

@@ -25,7 +25,6 @@
   "devDependencies": {
     "babel-cli": "6.4.0",
     "babel-preset-es2015-node4": "2.0.2",
-    "babel-preset-stage-0": "6.3.13",
     "chai": "3.4.1",
     "coveralls": "2.11.6",
     "cz-conventional-changelog": "1.1.5",