Fix IP case for BridgeIP

Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)

config.go

@@ -36,7 +36,7 @@ func DaemonConfigFromJob(job *engine.Job) *DaemonConfig {
 		AutoRestart:                 job.GetenvBool("AutoRestart"),
 		EnableIptables:              job.GetenvBool("EnableIptables"),
 		EnableIpForward:             job.GetenvBool("EnableIpForward"),
-		BridgeIP:                    job.Getenv("BridgeIp"),
+		BridgeIP:                    job.Getenv("BridgeIP"),
 		DefaultIp:                   net.ParseIP(job.Getenv("DefaultIp")),
 		InterContainerCommunication: job.GetenvBool("InterContainerCommunication"),
 		GraphDriver:                 job.Getenv("GraphDriver"),

docker/docker.go

@@ -90,7 +90,7 @@ func main() {
 		job.SetenvBool("EnableIptables", *flEnableIptables)
 		job.SetenvBool("EnableIpForward", *flEnableIpForward)
 		job.Setenv("BridgeIface", *bridgeName)
-		job.Setenv("BridgeIp", *bridgeIp)
+		job.Setenv("BridgeIP", *bridgeIp)
 		job.Setenv("DefaultIp", *flDefaultIp)
 		job.SetenvBool("InterContainerCommunication", *flInterContainerComm)
 		job.Setenv("GraphDriver", *flGraphDriver)