updated how applications are checked through the json file. now deals…

… with applications which are hidden under complex paths like DuckSeason

Form1.cs

@@ -48,7 +48,7 @@ private void btnPatch_Click(object sender, EventArgs e)
                 {
                     if (!File.Exists(filename))
                     {
-                        MessageBox.Show("Install files are missing! Please download again.");
+                        MessageBox.Show("Install files are missing! Please download ViewR Mod Installer again.");
                         return;
                     }
                 }