Defined base docker api products (container, config, image)

	new file:   lib/Eixo/Docker/Config.pm
	new file:   lib/Eixo/Docker/Container.pm
	new file:   lib/Eixo/Rest/Product.pm
Split API Class into 2:
 - generic rest API class (Eixo::Rest::Api) that produces Eixo::Rest::Products
 - and concrete, derivated, Docker API class that produces concrete Docker api objects
Added exceptions
	modified:   lib/Eixo/Base/Clase.pm
	deleted:    lib/Eixo/Docker/Base.pm
	modified:   lib/Eixo/Docker/Container.pm
	new file:   lib/Eixo/Docker/ContainerResume.pm
	modified:   lib/Eixo/Rest/Api.pm
	deleted:    t/api_t.pl
	new file:   t/containers_t.pl