Remove slack debug to reflect upstream slack API changes

lorebot/lorebot.go

@@ -5,13 +5,11 @@ import (
 	"fmt"
 	"io"
 	"io/ioutil"
-	"log"
 	"math/rand"
 	"mime/multipart"
 	"net/http"
 	"net/textproto"
 	"os"
-	//"regexp"
 	"strconv"
 	"strings"
 	"time"
@@ -67,13 +65,6 @@ func main() {
 
 	api := slack.New(auth)
 
-	// enable slack debug if set
-	if config.Lorebot.SlackDebug {
-		logger := log.New(os.Stdout, "slack-bot: ", log.Lshortfile|log.LstdFlags)
-		slack.SetLogger(logger)
-		api.SetDebug(true)
-	}
-
 	rtm := api.NewRTM()
 	go rtm.ManageConnection()