chore(project): 添加项目配置文件和忽略规则

- 添加 Babel 配置文件支持 ES6+ 语法转换
- 添加 ESLint 忽略规则和配置文件
- 添加 Git 忽略规则文件
- 添加 Travis CI 配置文件
- 添加 1.4.2 版本变更日志文件
- 添加 Helm 图表辅助模板文件
- 添加 Helm 忽略规则文件

script/client/conf/registry.conf

@@ -0,0 +1,91 @@
+registry {
+  # file 、nacos 、eureka、redis、zk、consul、etcd3、sofa、custom
+  type = "file"
+
+  nacos {
+    application = "seata-server"
+    serverAddr = "127.0.0.1:8848"
+    group = "SEATA_GROUP"
+    namespace = ""
+    username = ""
+    password = ""
+  }
+  eureka {
+    serviceUrl = "http://localhost:8761/eureka"
+    weight = "1"
+  }
+  redis {
+    serverAddr = "localhost:6379"
+    db = "0"
+    password = ""
+    timeout = "0"
+  }
+  zk {
+    serverAddr = "127.0.0.1:2181"
+    sessionTimeout = 6000
+    connectTimeout = 2000
+    username = ""
+    password = ""
+  }
+  consul {
+    serverAddr = "127.0.0.1:8500"
+    aclToken = ""
+  }
+  etcd3 {
+    serverAddr = "http://localhost:2379"
+  }
+  sofa {
+    serverAddr = "127.0.0.1:9603"
+    region = "DEFAULT_ZONE"
+    datacenter = "DefaultDataCenter"
+    group = "SEATA_GROUP"
+    addressWaitTime = "3000"
+  }
+  file {
+    name = "file.conf"
+  }
+  custom {
+    name = ""
+  }
+}
+
+config {
+  # file、nacos 、apollo、zk、consul、etcd3、springCloudConfig、custom
+  type = "file"
+
+  nacos {
+    serverAddr = "127.0.0.1:8848"
+    namespace = ""
+    group = "SEATA_GROUP"
+    username = ""
+    password = ""
+    dataId = "seata.properties"
+  }
+  consul {
+    serverAddr = "127.0.0.1:8500"
+    aclToken = ""
+  }
+  apollo {
+    appId = "seata-server"
+    apolloMeta = "http://192.168.1.204:8801"
+    namespace = "application"
+    apolloAccesskeySecret = ""
+  }
+  zk {
+    serverAddr = "127.0.0.1:2181"
+    sessionTimeout = 6000
+    connectTimeout = 2000
+    username = ""
+    password = ""
+    nodePath = "/seata/seata.properties"
+  }
+  etcd3 {
+    serverAddr = "http://localhost:2379"
+  }
+  file {
+    name = "file.conf"
+  }
+  custom {
+    name = ""
+  }
+}