add auto hide read only option

Signed-off-by: Jeff Carr <jcarr@wit.com>

globalDisplayOptions.go

@@ -44,6 +44,8 @@ func globalDisplayOptions(box *gui.Node) {
 		})
 	*/
 
+	me.autoHideReadOnly = group1.NewCheckbox("Hide read-only repos").SetChecked(true)
+
 	me.autoHidePerfect = group1.NewCheckbox("Hide Perfectly clean repos").SetChecked(false)
 	me.autoHidePerfect.Custom = func() {
 		if me.autoHidePerfect.Checked() {

structs.go

@@ -23,6 +23,7 @@ type autoType struct {
 
 	// #### autotypist Global Display Options
 	autoHidePerfect *gui.Node
+	autoHideReadOnly  *gui.Node
 
 	// #### autotypist Global Build Options
 	// what to change all the branches to