change "hard limit" label to "knee bend" which is a bit more accurate

git-svn-id: https://svn.xiph.org/trunk/postfish@6579 0101bb08-14d6-0310-b084-bc0e0c8e3800

limitpanel.c

@@ -115,7 +115,7 @@ void limitpanel_create(postfish_mainpanel *mp,
   
   GtkWidget *slidertable=gtk_table_new(4,4,0);
 
-  GtkWidget *label1=gtk_label_new("hard limit");
+  GtkWidget *label1=gtk_label_new("knee bend");
   GtkWidget *label2=gtk_label_new("knee depth");
   GtkWidget *label3=gtk_label_new("decay speed");
   GtkWidget *label4=gtk_label_new("attenuation");
@@ -189,5 +189,3 @@ void limitpanel_reset(void){
   multibar_reset(MULTIBAR(a_slider));
 }
 
-
-