test of1.2: fix typos from mid to min

Signed-off-by: KONDOH Tasuku <kondoh.tasuku@po.ntts.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
fix OFPMultipartRequest._serialize_stats_body

Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
remove port_no argument of OFPPortDescStatsRequest.__init__

according to OF1.3/1.3.1 spec, the request body is empty.

Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
fix error in OFP_DESC_PACK_STR (change 'c' to 's')

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
add missing 'match' parameter to __init__ function of OFPAggregateStatsRequest

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
add missing 'length' field of OFPPort when decoding

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
fix OFPMatch decode error in 'parser' function of OFPFlowRemoved

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
fix incorrect naming '__serialize_body' in OFPRoleRequest

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
add missing 'field' parameter to __init__ function of OFPActionSetField

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
fix missing parameter in calling 'msg_pack_info' of OFPActionPushMpls/PopMpls

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>