seninel部署

Eric Zhao 9705f54611 Bump version to 1.7.1-SNAPSHOT Signed-off-by: Eric Zhao <sczyh16@gmail.com>		pirms 5 gadiem
..
src	Fix the numeric overflow bug of ping response data in the cluster module (#844)	pirms 5 gadiem
README.md	Add default Sentinel cluster transport implementation with Netty	pirms 6 gadiem
pom.xml	Bump version to 1.7.1-SNAPSHOT	pirms 5 gadiem

Sentinel Cluster Client (Default)