move back common startup logic

sso相关代码重构

Refactor startup logic to wait until server is fully startup

接入sso

Remove Yiming from notification list

server config has page to config

fix typo

Update apollo client readme

add back setter for ApolloConfigNotification

Add notification id for long poll

解决只有一个key,table模式下不显示问题

update readme dependency version

handler user input \n in text mode

shorten long polling timeout

misc fix

Eureka config

Utf8mb4

文本模式下value包含\n处理