by providing option --headers. By default Accept, Accept-Language and
Accept-Charset headers are set.
Added support to get the injection payload prefix and postfix from user.
Minor bug fix to exclude image files when parsing (-l) proxies log files.
Minor code adjustments.
Updated documentation.
Minor enhancement to be able to specify the number of seconds before
timeout the connection, default is set to 10 seconds.
Minor improvement to retry the HTTP request up to three times in case
an exception is raised during the connection to the target url.
Minor bug fix to correctly catch connection exceptions and notify to
the user also if they occur within a thread.
Minor code restyling.
Updated documentation.
* Minor enhancement to be able to specify the number of seconds to wait between each HTTP request.
* Minor bug fix to handle session.error and session.timeout in HTTP requests.
* Updated documentation.
