module.exports = function(context, req) {
    context.log('Hal9000 coming online...');

    var Hal9000 = require('./lib/hal9000');

    var token = process.env.BOT_API_KEY;
    var name = process.env.BOT_NAME;

    context.log('Token=%s', token);
    context.log('Name=%s', name);

    context.log('Hal9000 coming online....');

    var hal9000 = new Hal9000({
        token: token,
        name: name
    });

    hal9000.run();
    
    context.done();
};

@@ -73,32 +73,230 @@
 g online...');%0A%0A
+    if (req.body && req.body.challenge) %7B%0A        context.log('query.body.challenge=%25s', req.body.challenge);%0A        context.res = %7B challenge: req.body.challenge %7D;%0A     %09context.done();%0A %09%7D%0A    %0A
     var Hal9000 

Update run.js