Fixed coveralls task

Author: Mert-Z

.travis.yml

@@ -16,7 +16,7 @@ before_script:
   - sudo service cassandra status
 
 script:
-  - ./gradlew clean test --debug --tests mertz.security.oauth2.provider.token.store.cassandra.CassandraTokenStoreTests
+  - ./gradlew clean test --tests mertz.security.oauth2.provider.token.store.cassandra.CassandraTokenStoreTests
 
 after_success:
-  - ./gradlew clean test --tests mertz.security.oauth2.provider.token.store.cassandra.CassandraTokenStoreTests jacocoTestReport coveralls:report
+  - ./gradlew clean test --tests mertz.security.oauth2.provider.token.store.cassandra.CassandraTokenStoreTests jacocoTestReport coveralls