update phpunit 7.0

Author: kobi97

.travis.yml

@@ -1,7 +1,7 @@
 language: php
 
 php:
-  - '7.0'
+  - '7.1'
 
 services:
   - docker

CHANGELOG.md

@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 -- configService -> ConfigFactory
 -- mySQLReplicationFactory() -> MySQLReplicationFactory($config);
 -- update using BinlogException
+- refactoring based on php7.1
 
 ## [1.0.3] - 2018-01-02
 

composer.json

@@ -18,7 +18,7 @@
     "sentry/sentry": "^1.5"
   },
   "require-dev": {
-    "phpunit/phpunit": "^6.0"
+    "phpunit/phpunit": "^7.0"
   },
   "autoload": {
     "psr-4": {