D-17434: implements ETag postfix tag based on some header values in the request
clean up for loop
remove check for empty list
Merge pull request #275 from shintasmith/D-17434_etag

D-17434: implements ETag postfix tag based on some header values in the HTTP request
[maven-release-plugin] prepare release parent-1.2.23
[maven-release-plugin] prepare for next development iteration