Don't need to delete versions earlier than 2.0.10

The old versions will do election correctly (and not run) if new version
is present, so no need to delete.

Author: Swamp Ig

moduleManager.cs

@@ -66,12 +66,12 @@ public void Update()
 
             #region Type election
             // Check for old version and MMSarbianExt
-            var oldMM = AssemblyLoader.loadedAssemblies.Where(a => a.assembly.GetName().Name == Assembly.GetExecutingAssembly().GetName().Name).Where(a => a.assembly.GetName().Version.CompareTo(new System.Version(2, 1, 0)) == -1);
+            var oldMM = AssemblyLoader.loadedAssemblies.Where(a => a.assembly.GetName().Name == Assembly.GetExecutingAssembly().GetName().Name).Where(a => a.assembly.GetName().Version.CompareTo(new System.Version(1, 5, 0)) == -1);
             var oldAssemblies = oldMM.Concat(AssemblyLoader.loadedAssemblies.Where(a => a.assembly.GetName().Name == "MMSarbianExt"));
             if (oldAssemblies.Any())
             {
                 var badPaths = oldAssemblies.Select(a => a.path).Select(p => Uri.UnescapeDataString(new Uri(Path.GetFullPath(KSPUtil.ApplicationRootPath)).MakeRelativeUri(new Uri(p)).ToString().Replace('/', Path.DirectorySeparatorChar)));
-                status = "You have old versions of Module Manager (older than 2.0.10) or MMSarbianExt.\nYou will need to remove them for Module Manager and the mods using it to work\nExit KSP and delete those files :\n" + String.Join("\n", badPaths.ToArray());
+                status = "You have old versions of Module Manager (older than 1.5) or MMSarbianExt.\nYou will need to remove them for Module Manager and the mods using it to work\nExit KSP and delete those files :\n" + String.Join("\n", badPaths.ToArray());
                 PopupDialog.SpawnPopupDialog("Old versions of Module Manager", status, "OK", false, HighLogic.Skin);
                 loaded = true;
                 print("[ModuleManager] Old version of Module Manager present. Stopping");