chore(ci): Switch from coveralls to codecov

Author: janmeier

package.json

@@ -59,9 +59,9 @@
     "chai-as-promised": "^5.1.0",
     "chai-datetime": "^1.4.0",
     "chai-spies": "^0.7.0",
+    "codecov": "^1.0.1",
     "commander": "^2.6.0",
     "continuation-local-storage": "^3.1.4",
-    "coveralls": "^2.11.9",
     "cross-env": "^2.0.1",
     "dox": "~0.9.0",
     "eslint": "^3.1.0",
@@ -130,7 +130,7 @@
     "cover-integration": "cross-env COVERAGE=true node_modules/.bin/istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -t 60000 --ui tdd \"test/integration/**/*.test.js\" && node -e \"require('fs').renameSync('coverage/lcov.info', 'coverage/integration.info')\"",
     "cover-unit": "cross-env COVERAGE=true node_modules/.bin/istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -t 30000 --ui tdd \"test/unit/**/*.test.js\" && node -e \"require('fs').renameSync('coverage/lcov.info', 'coverage/unit.info')\"",
     "merge-coverage": "lcov-result-merger \"coverage/*.info\" \"coverage/lcov.info\"",
-    "coveralls": "npm run cover && cat ./coverage/lcov.info | node ./node_modules/coveralls/bin/coveralls.js && rimraf ./coverage",
+    "ci-coverage": "npm run cover && codecov",
     "sscce": "docker-compose run sequelize /bin/sh -c \"node sscce.js\"",
     "sscce-mysql": "cross-env DIALECT=mysql npm run sscce",
     "sscce-postgres": "cross-env DIALECT=postgres npm run sscce",