In config's Process(), assert that "StartResponseDelayInterval" cannot be
greater than "DropletStaleThreshold" for avoiding possible routing
failure.
Add a test for the validation
Update the message
Update the message
Update the indentation
Update the test
Update the test
Change painc to setting DropletStaleThreshold to equal StartResponseDelayInterval
Merge pull request #5 from WuLonghui/hw-issue-24

Hw issue 24