Guzzle configuration: verify

[DrSchimke]

I want to be able to disable the certification verification for guzzle client

[greg0ire]

~~Shouldn't you be using this value somewhere, like maybe in #32 ?~~ Apparently it should be enough indeed

[jcornide]

It would be great if this is merged, I'm using a workaround and this could be quite helpful

[forceedge01]

Can the maintainer please accept this PR? Its been open since 2016.. not cool to be honest.

[forceedge01]

For now overriding config with reflection - but honestly when the maintainer wakes up - please merge PR.

[forceedge01]

For now resorting to this:

        $api = $this->getExternalContext(WebApiContext::class);

        $reflection = new ReflectionObject($api);
        $reflectionMethod = $reflection->getMethod('getClient');
        $reflectionMethod->setAccessible(true);
        $client = $reflectionMethod->invoke($api);

        $reflection = new ReflectionObject($client);
        $reflectionProperty = $reflection->getProperty('config');
        $reflectionProperty->setAccessible(true);
        $config = $reflectionProperty->getValue($client);
        $config['verify'] = false;

        $reflectionProperty->setValue($client, $config);