Detect newer versions of Sails.js (#1806)
Detect newer versions of Sails.js (#1806)

Newer Sails.js versions send the header
    x-powered-by: Sails <sailsjs.org>
instead of
    x-powered-by: Sails
WPO-Foundation/Wappalyzer,AliasIO/wappalyzer,AliasIO/wappalyzer,WPO-Foundation/Wappalyzer,WPO-Foundation/Wappalyzer