Version 1.2

- Rewrote translations using XML instead of Excel to prevent file
already in use problems.
- Translations will now be loaded at the start of the program instead of
when you are converting the file. Also, an error will be shown telling
you that translation files are missing if they are not present in the
program directory
- Add ability to view the file from the successful conversion dialog
- A correct file extension will now be automatically appended if the
user doesn't provide it in the input fields