Reser repo owner to organization when error occurs in repo create page, dashboard news feed page, create organization page

modules/middleware/context.go

@@ -220,8 +220,6 @@ func Contexter() macaron.Handler {
 			ctx.IsSigned = true
 			ctx.Data["IsSigned"] = ctx.IsSigned
 			ctx.Data["SignedUser"] = ctx.User
-			ctx.Data["SignedUserId"] = ctx.User.Id
-			ctx.Data["SignedUserName"] = ctx.User.Name
 			ctx.Data["IsAdmin"] = ctx.User.IsAdmin
 		}