1. Added ARM64 architecture in .travis.yml
2. Updated 'embedded-consul' version to 2.2.0, 'consul-api' version to 1.4.5 for ARM64 support.
3. Updated grpc.version for 'io.grpc:protoc-gen-grpc-java' to 1.30.2, for ARM64 support.
Signed-off-by: odidev <odidev@puresoftware.com>
- Change the unit of waitTimeout from ms to s (the previous implementation lay suffer the bug that ms/1000=0 when ms<=1000)
- Improve the error handling when parsing the value
- Add README.md
Signed-off-by: Eric Zhao <sczyh16@gmail.com>