fix openstack test not having explicit secure param
fix openstack test not having explicit secure param

illfelder/libcloud,techhat/libcloud,Scalr/libcloud,Kami/libcloud,ZuluPro/libcloud,illfelder/libcloud,Kami/libcloud,StackPointCloud/libcloud,mgogoulos/libcloud,apache/libcloud,StackPointCloud/libcloud,ByteInternet/libcloud,Scalr/libcloud,StackPointCloud/libcloud,SecurityCompass/libcloud,andrewsomething/libcloud,Scalr/libcloud,erjohnso/libcloud,t-tran/libcloud,erjohnso/libcloud,mistio/libcloud,mistio/libcloud,techhat/libcloud,illfelder/libcloud,vongazman/libcloud,mgogoulos/libcloud,samuelchong/libcloud,SecurityCompass/libcloud,ByteInternet/libcloud,vongazman/libcloud,ZuluPro/libcloud,samuelchong/libcloud,Kami/libcloud,apache/libcloud,pquentin/libcloud,t-tran/libcloud,mistio/libcloud,pquentin/libcloud,andrewsomething/libcloud,t-tran/libcloud,ByteInternet/libcloud,SecurityCompass/libcloud,pquentin/libcloud,techhat/libcloud,ZuluPro/libcloud,vongazman/libcloud,andrewsomething/libcloud,samuelchong/libcloud,apache/libcloud,mgogoulos/libcloud,erjohnso/libcloud