fixing resetting window after message is sent
Added ability to change any option using supportjs.options();

Signed-off-by: Peter Legierski <peter@legierski.net>
Added api_key to options

Signed-off-by: Peter Legierski <peter@legierski.net>
Send data to API

Signed-off-by: Peter Legierski <peter@legierski.net>
Moving client code to 'client' subfolder

Signed-off-by: Peter Legierski <peter@legierski.net>