chore(ci): Remove coveralls from travis config. (#355)

Author: rfk

.travis.yml

@@ -36,7 +36,4 @@ before_script:
   - grunt nsp --force
 
 script:
-  # 'npm run test-travis' runs all tests together to collect all coverage into one from mysql and db-server
-  - COVERALLS_REPO_TOKEN=mlOESL8slkePkodJpcvhF1AUKUH3llXi8 npm run test-travis
-  # memory tests are separate to avoid being included into coverage because they run through the same code
-  - npm run test-mem
+  - npm run test-travis

package.json

@@ -19,7 +19,7 @@
     "test-mem": "./scripts/mocha-coverage.js test/mem",
     "test-mysql": "node ./bin/db_patcher.js >/dev/null && ./scripts/mocha-coverage.js test/backend test/local",
     "test-server": "./scripts/mocha-coverage.js db-server/test/local",
-    "test-travis": "grunt && node ./bin/db_patcher.js && ./scripts/mocha-coverage.js test/backend test/local db-server/test/local"
+    "test-travis": "grunt && node ./bin/db_patcher.js && ./scripts/mocha-coverage.js test/backend test/local db-server/test/local test/mem"
   },
   "author": "Mozilla (https://mozilla.org/)",
   "homepage": "https://github.com/mozilla/fxa-auth-db-mysql",