GridUI: fix config load bugs (#3200)

Author: robertlong13

Grid/GridUI.cs

@@ -180,6 +180,9 @@ public void SaveGrid()
 
             var griddata = savegriddata();
 
+            // Save config too
+            savesettings();
+
             using (SaveFileDialog sfd = new SaveFileDialog())
             {
                 sfd.Filter = "*.grid|*.grid";
@@ -334,7 +337,8 @@ void loadsettings()
                 loadsetting("grid_dist", NUM_Distance);
                 loadsetting("grid_overshoot1", NUM_overshoot);
                 loadsetting("grid_overshoot2", NUM_overshoot2);
-                loadsetting("grid_leadin", NUM_leadin);
+                loadsetting("grid_leadin1", NUM_leadin);
+                loadsetting("grid_leadin2", NUM_leadin2);
                 loadsetting("grid_startfrom", CMB_startfrom);
                 loadsetting("grid_overlap", num_overlap);
                 loadsetting("grid_sidelap", num_sidelap);
@@ -410,11 +414,13 @@ void savesettings()
             plugin.Host.config["grid_camdir"] = CHK_camdirection.Checked.ToString();
 
             plugin.Host.config["grid_usespeed"] = CHK_usespeed.Checked.ToString();
+            plugin.Host.config["grid_speed"] = NUM_UpDownFlySpeed.Value.ToString();
 
             plugin.Host.config["grid_dist"] = NUM_Distance.Value.ToString();
             plugin.Host.config["grid_overshoot1"] = NUM_overshoot.Value.ToString();
             plugin.Host.config["grid_overshoot2"] = NUM_overshoot2.Value.ToString();
-            plugin.Host.config["grid_leadin"] = NUM_leadin.Value.ToString();
+            plugin.Host.config["grid_leadin1"] = NUM_leadin.Value.ToString();
+            plugin.Host.config["grid_leadin2"] = NUM_leadin2.Value.ToString();
             plugin.Host.config["grid_overlap"] = num_overlap.Value.ToString();
             plugin.Host.config["grid_sidelap"] = num_sidelap.Value.ToString();
             plugin.Host.config["grid_spacing"] = NUM_spacing.Value.ToString();