Remove 3rd parameter.

Signed-off-by: crynobone <crynobone@gmail.com>
Merge branch '2.1' into 2.2

Signed-off-by: crynobone <crynobone@gmail.com>

Conflicts:
	src/Html/Form/Control.php
Merge branch '2.2'

Signed-off-by: crynobone <crynobone@gmail.com>

Conflicts:
	src/Html/Form/Control.php
Improves docblock.

Signed-off-by: crynobone <crynobone@gmail.com>
Resolve form template directly from config, allow developer to add additional form type #29.

Signed-off-by: crynobone <crynobone@gmail.com>