1.1.3(Aug 6th, 2019)

#290 What is the meaning of each log file? Do Nacos need so many log files?
#1459 Feature reques: the configuration list supports multiple selection deletion.
#1479 It is recommended to do the trim operation when configuring the new dataid on the Nacos web page.
#1492 Database master slave config support different db name and password,now is same
#1519 The subscriber list is not displayed correctly
#1520 Private network can't load fonts, favicon
#1529 Time of servers not synchronized cause data inconsistent
#1548 Upgrade the fastjson version, fix the vulnerability
#1569 can't stop beta publish in other namespace except public namespace
#1591 Data listener lost if server list changed