Forgot to remove a DevLogLn(), and two fixes

Good news, it breaks Travis like it's supposed to! I also forgot to add
the `common` namespace during a rebase.  Whoops.

Resolves #46

chatclient.go

@@ -24,10 +24,10 @@ type Client struct {
 func (cl *Client) NewMsg(data common.ClientData) {
 	switch data.Type {
 	case common.CdAuth:
-		LogChatf("[chat|hidden] <%s> get auth level\n", cl.name)
+		common.LogChatf("[chat|hidden] <%s> get auth level\n", cl.name)
 		err := cl.SendChatData(common.NewChatHiddenMessage(data.Type, cl.CmdLevel))
 		if err != nil {
-			LogErrorf("Error sending auth level to client: %v\n", err)
+			common.LogErrorf("Error sending auth level to client: %v\n", err)
 		}
 	case common.CdUsers:
 		common.LogChatf("[chat|hidden] <%s> get list of users\n", cl.name)

main.go

@@ -43,8 +43,6 @@ func main() {
 		addr = settings.ListenAddress
 	}
 
-	common.LogDevln("This should break things")
-
 	// A stream key was passed on the command line.  Use it, but don't save
 	// it over the stream key in the settings.json file.
 	if sKey != "" {