Fix doc comments on Label, TextInput

textinput.go

@@ -55,7 +55,7 @@ func (this *TextInput) Dot () text.Dot {
 	return this.box.Dot()
 }
 
-// SetAlign sets the X and Y alignment of the label.
+// SetAlign sets the X and Y alignment of the text input.
 func (this *TextInput) SetAlign (x, y tomo.Align) {
 	this.box.SetAttr(tomo.AAlign(x, y))
 }