This is the v1.25 update for the Metro 2033 Config Editor.
Changelog:
+ added detection when the config file is modified by another program
+ added detection when the no intro fix is created, deleted or renamed externally
* fixed a lot of crashes
* fixed a bug where resolution textboxes were empty when a custom resolution was previously set
* fixed TAB key cycling between elements in the wrong order
- restricted resolution textboxes input to digits
- selecting Custom resolution now gives focus to the width textbox
- skipped checking for updates when an internet connection isn't available
- moderate code refactoring