Add Travis CI and coveralls

Author: lttb

.travis.yml

@@ -0,0 +1,6 @@
+language: node_js
+
+node_js:
+  - 7
+
+after_success: npm run test:coverage

package.json

@@ -10,7 +10,8 @@
     "flow": "flow check",
     "test": "jest",
     "test:watch": "npm test -- --watch",
-    "test:coverage": "npm test -- --coverage",
+    "test:coverage": "npm test -- --coverage && npm run coveralls",
+    "coveralls": "cat ./coverage/lcov.info | coveralls",
     "prebuild": "npm run clean && npm run flow && npm run lint && npm run test:coverage",
     "build": "babel src --out-dir lib --ignore tests",
     "postbuild": "npm run flow:csrc && copyfiles -e '**/tests/*' ./*.* LICENSE -a -f lib",
@@ -55,6 +56,7 @@
     "babel-preset-es2015": "^6.24.1",
     "babel-preset-react": "^6.23.0",
     "copyfiles": "^1.2.0",
+    "coveralls": "^2.13.0",
     "eslint": "^3.13.0",
     "eslint-config-airbnb": "^14.1.0",
     "eslint-config-jss": "^3.0.0",