Update and fix tooltips

Resources/copy_multiplayer_settings.tscn

@@ -27,15 +27,17 @@ text = "Cache"
 [node name="LineEdit" type="LineEdit" parent="Cache"]
 layout_mode = 2
 size_flags_horizontal = 3
+tooltip_text = "The directory other players' models will be loaded from.
+Filenames must match exactly for this to work."
 
 [node name="Button" type="Button" parent="Cache"]
 layout_mode = 2
-tooltip_text = "Open Directory"
+tooltip_text = "Browse Directory"
 text = " ... "
 
 [node name="FileDialog" type="FileDialog" parent="Cache"]
-title = "Select a Directory"
-ok_button_text = "Select"
+title = "Open a Directory"
+ok_button_text = "Select Current Folder"
 file_mode = 2
 access = 2
 
@@ -62,18 +64,22 @@ text = "Host"
 [node name="Address" type="LineEdit" parent="Host"]
 layout_mode = 2
 size_flags_horizontal = 3
+tooltip_text = "Address or IP of the host player to connect to.
+Not used when you're hosting."
 placeholder_text = "127.0.0.1"
 secret = true
 
 [node name="ShowHide" type="Button" parent="Host"]
 layout_mode = 2
-tooltip_text = "Reveal / Hide Address"
+tooltip_text = "Show / Hide Address"
 toggle_mode = true
 icon = ExtResource("2_1u5pu")
 flat = true
 
 [node name="Port" type="SpinBox" parent="Host"]
 layout_mode = 2
+tooltip_text = "Port to connect to / listen on.
+Host must forward this port."
 min_value = 1024.0
 max_value = 65000.0
 value = 52410.0
@@ -85,19 +91,20 @@ layout_mode = 2
 [node name="Join" type="Button" parent="Buttons"]
 layout_mode = 2
 size_flags_horizontal = 3
-tooltip_text = "Open Directory"
+tooltip_text = "Join an existing session."
 text = "Join"
 
 [node name="Host" type="Button" parent="Buttons"]
 layout_mode = 2
 size_flags_horizontal = 3
-tooltip_text = "Open Directory"
+tooltip_text = "Open a new session, allowing
+users to connect to your public IP."
 text = "Host"
 
 [node name="Disconnect" type="Button" parent="Buttons"]
 layout_mode = 2
 size_flags_horizontal = 3
-tooltip_text = "Open Directory"
+tooltip_text = "Disconnect from / close the current session."
 disabled = true
 text = "Disconnect
 "