Replaced occurences of  with ProxyTools::wfGetIP() WEB-9640 +review WEBCR-568
Replaced occurences of ProxyTools::wfGetIP() with wfGetIP() WEB-9640 +review WEBCR-568
changes done as per WEBCR for WEB-9640 +review WEBCR-568
Added  Logger for WEB-9640 +review WEBCR-568
Removed the Logger debug message from pony docs product versions  WEB-9640 +review WEBCR-568
added the Logger debug message from pony docs product versions  WEB-9640 +review WEBCR-568
removed the Logger debug message from pony docs product versions  WEB-9640 +review WEBCR-568
Merge pull request #37 from splunk/dev-WEB-9640

using wfGetIP(), which can be changed depending on the proxy rules