normal ingress change has no effect for voyager's haproxy

[liuhuiping2013]

i'm install traefik before, and some ingress's metadata.annotaions does not have "kubernetes.io/ingress.class", today, i install voyager without delete exists ingresses
this is my docker logs for docker.io/appscode/haproxy@sha256:d4bf578b12a3d42b1e1309d5e0e1e25a11e3928722f03b93aa2a10ca97f8bbd9

W0815 06:52:38.285181 2806 client_config.go:549] Neither --kubeconfig nor --master was specified. Using the inClusterConfig. This might not work.
F0815 06:52:38.295982 2806 haproxy.go:63] ingress xxx/xxx uses unsupported LBType LoadBalancer for cloud provider baremetal
goroutine 1 [running]:
github.com/appscode/voyager/vendor/github.com/golang/glog.stacks(0xc000577300, 0xc0006080f0, 0x99, 0xec)
/go/src/github.com/appscode/voyager/vendor/github.com/golang/glog/glog.go:769 +0xb1
github.com/appscode/voyager/vendor/github.com/golang/glog.(*loggingT).output(0x4b98900, 0xc000000003, 0xc00051a5b0, 0x49b2771, 0xa, 0x3f, 0x0)
/go/src/github.com/appscode/voyager/vendor/github.com/golang/glog/glog.go:720 +0x2f6
github.com/appscode/voyager/vendor/github.com/golang/glog.(*loggingT).printDepth(0x4b98900, 0x3, 0x1, 0xc000955c30, 0x1, 0x1)
/go/src/github.com/appscode/voyager/vendor/github.com/golang/glog/glog.go:646 +0x12b
github.com/appscode/voyager/vendor/github.com/golang/glog.FatalDepth(...)
/go/src/github.com/appscode/voyager/vendor/github.com/golang/glog/glog.go:1134
github.com/appscode/voyager/vendor/github.com/appscode/go/log.Fatalln(0xc000955d80, 0x1, 0x1)
/go/src/github.com/appscode/voyager/vendor/github.com/appscode/go/log/log.go:21 +0xb7
github.com/appscode/voyager/pkg/cmds.NewCmdHAProxyController.func2(0xc0005ba500, 0xc000504b40, 0x0, 0xa)
/go/src/github.com/appscode/voyager/pkg/cmds/haproxy.go:63 +0x1f6
github.com/appscode/voyager/vendor/github.com/spf13/cobra.(*Command).execute(0xc0005ba500, 0xc000504a00, 0xa, 0xa, 0xc0005ba500, 0xc000504a00)
/go/src/github.com/appscode/voyager/vendor/github.com/spf13/cobra/command.go:766 +0x2ae
github.com/appscode/voyager/vendor/github.com/spf13/cobra.(*Command).ExecuteC(0xc0005ba000, 0x4, 0x0, 0x0)
/go/src/github.com/appscode/voyager/vendor/github.com/spf13/cobra/command.go:852 +0x2ec
github.com/appscode/voyager/vendor/github.com/spf13/cobra.(*Command).Execute(...)
/go/src/github.com/appscode/voyager/vendor/github.com/spf13/cobra/command.go:800
main.main()
/go/src/github.com/appscode/voyager/main.go:23 +0x72

even if ingress changed it's "kubernetes.io/ingress.class", logging never stop..
please fix it.
thanks