Rename wraper to wrapper
Rename wraper to wrapper

Change-Id: I279cdab9583112555b965c6c3108e6b199264a45
Closes-Bug: #1489835

Tennyson53/magnum,jay-lau/magnum,eshijia/SUR,Tennyson53/SUR,Tennyson53/SUR,eshijia/magnum,eshijia/SUR,annegentle/magnum,mjbrewer/testindex,openstack/magnum,mjbrewer/testindex,dimtruck/magnum,Alzon/SUR,dimtruck/magnum,mjbrewer/testindex,annegentle/magnum,Tennyson53/magnum,openstack/magnum,ArchiFleKs/magnum,ArchiFleKs/magnum,Alzon/SUR,eshijia/magnum