Move to Resources file

Author: WumboSpasm

FlashpointSecurePlayer/FlashpointSecurePlayerGUI.cs

@@ -74,9 +74,9 @@ public FlashpointSecurePlayerGUI() {
                 }
             } catch (InvalidOperationException ex) {
                 LogExceptionToLauncher(ex);
-                MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
             } finally {
                 if (!createdNew) {
+                    MessageBox.Show(Properties.Resources.NoMultipleInstances, Properties.Resources.FlashpointSecurePlayer, MessageBoxButtons.OK, MessageBoxIcon.Error);
                     Environment.Exit(-2);
                 }
             }

FlashpointSecurePlayer/Properties/Resources.Designer.cs

@@ -190,6 +190,9 @@ If you choose No, the application will exit.</value>
   <data name="NoModeSelected" xml:space="preserve">
     <value>No mode was selected.</value>
   </data>
+  <data name="NoMultipleInstances" xml:space="preserve">
+    <value>You cannot run multiple instances of Flashpoint Secure Player.</value>
+  </data>
   <data name="OCS_CPUSpeedNotDetermined" xml:space="preserve">
     <value>The CPU's clock speed could not be determined.</value>
   </data>