add coveralls reports, badge

.travis.yml

@@ -28,6 +28,7 @@ env:
   - CLIENT=selenium:firefox COMMAND=test
   - CLIENT=selenium:phantomjs COMMAND=test
   - COMMAND=coverage
+  - COMMAND=report-coverage
 
 branches:
   only:

README.md

@@ -1,6 +1,8 @@
-PouchDB LRU Cache [![Build Status](https://travis-ci.org/squarespace/pouchdb-lru-cache.svg)](https://travis-ci.org/squarespace/pouchdb-lru-cache) [![npm version](https://badge.fury.io/js/pouchdb-lru-cache.svg)](http://badge.fury.io/js/pouchdb-lru-cache)
+PouchDB LRU Cache
 =====
 
+[![Build Status](https://travis-ci.org/Squarespace/pouchdb-lru-cache.svg)](https://travis-ci.org/Squarespace/pouchdb-lru-cache) [![Coverage Status](https://coveralls.io/repos/Squarespace/pouchdb-lru-cache/badge.svg?branch=master&service=github)](https://coveralls.io/github/Squarespace/pouchdb-lru-cache?branch=master) [![npm version](https://badge.fury.io/js/pouchdb-lru-cache.svg)](http://badge.fury.io/js/pouchdb-lru-cache)
+
 An LRU (least recently used) cache designed for storing binary data in PouchDB. Runs in modern browsers and Node.js.
 
 Example

package.json

@@ -29,7 +29,8 @@
     "min": "uglifyjs dist/pouchdb.lru-cache.js -mc > dist/pouchdb.lru-cache.min.js",
     "dev": "browserify test/test.js > test/test-bundle.js && npm run dev-server",
     "dev-server": "./bin/dev-server.js",
-    "coverage": "npm test --coverage && istanbul check-coverage --lines 100 --function 100 --statements 100 --branches 100"
+    "coverage": "npm test --coverage && istanbul check-coverage --lines 100 --function 100 --statements 100 --branches 100",
+    "report-coverage": "npm test --coverage && istanbul check-coverage && istanbul-coveralls --no-rm"
   },
   "dependencies": {
     "lie": "^2.6.0",
@@ -46,6 +47,7 @@
     "es3ify": "^0.1.3",
     "http-server": "~0.5.5",
     "istanbul": "^0.2.7",
+    "istanbul-coveralls": "^1.0.3",
     "jshint": "~2.3.0",
     "mkdirp": "^0.5.1",
     "mocha": "~1.18",