Add custom parameters to HTTPTrasport and setters

[sshaplygin]

It is modify PR #222 with custom HTTPTransport client parameters.

[kamilogorek]

PR introduces options

// HTTPTransportOptions are options to configure the HTTPTransport yet it contains 5 separate setters for all the timeouts.

Wouldn't it be better to configure it once during transport creation? It will most likely never change once configured anyway.

[sshaplygin]

@kamilogorek Hi! It is good idea. I gonna fix soon time