P5RFieldTexUtility v1.2.1

• Logic for replacing existing duplicates with the same name is now "If file doesn't exist OR option is checked, replace. Otherwise skip."
  • The old logic was "If file exists AND option is unchecked, skip replacing. Otherwise replace." Not sure why this wouldn't be sufficient, but this way seems extra safe.
• Also using the settings object now for checking these conditions rather than whether the checkboxes are checked or not.
• Bumped version to 1.2.1.