Merge pull request #53 from matiu/travis/coveralls

add coveralls script

package.json

@@ -22,11 +22,13 @@
     "bitcore-explorers": "^0.9.1",
     "body-parser": "^1.11.0",
     "commander": "^2.6.0",
+    "coveralls": "^2.11.2",
     "express": "^4.10.0",
     "inherits": "^2.0.1",
     "leveldown": "^0.10.0",
     "levelup": "^0.19.0",
-        "lodash": "^3.2.0",
+    "lodash": "*",
+    "mocha-lcov-reporter": "0.0.1",
     "morgan": "*",
     "npmlog": "^0.1.1",
     "preconditions": "^1.0.7",
@@ -47,6 +49,7 @@
   "scripts": {
     "start": "node server.js",
     "coverage": "./node_modules/.bin/istanbul cover ./node_modules/.bin/_mocha -- --reporter spec test",
-        "test": "./node_modules/.bin/mocha"
+    "test": "./node_modules/.bin/mocha",
+    "coveralls": "./node_modules/.bin/istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage"
   }
 }