
Add ``openstack vnflcm op cancel`` to python-tackerclient. This command can execute Cancel operation [1]. This API makes a transition a LCM that is stopped in the PROCESSING state to the FAILED_TEMP state. [1] https://www.etsi.org/deliver/etsi_gs/NFV-SOL/001_099/003/03.03.01_60/gs_NFV-SOL003v030301p.pdf Implements: blueprint support-cancel Change-Id: Id957f6a7992f9fd5b04806aff3d76680d8d63a8d Signed-off-by: Hiromu Asahina <hiromu.asahina.az@hco.ntt.co.jp>