removed shiftview(), if you scroll the views in the tag area, you can also use Button1 instead

removed focusclient([-]1) bound to scroll wheel - if you slightly move the mouse you will focus the first client anways which is in the way

tag.c

@@ -99,24 +99,6 @@ settags(Client *c, Client *trans) {
 			c->tags[i] = seltag[i];
 }
 
-void 
-shiftview(const char *arg) {
-	int i, j;
-
-	for(i = 0; !seltag[i]; i++);
-	for(j = i + 1; j < ntags && !seltag[j]; j++);
-	if(j < ntags)
-		return; /* more than one tag selected */
-	seltag[i] = False;
-	i += arg ? atoi(arg) : 0;
-	if(i < 0)
-		i = ntags - 1;
-	else if(i >= ntags)
-		i = 0;
-	seltag[i] = True;
-	lt->arrange();
-}
-
 void
 tag(const char *arg) {
 	int i;