New Script: Export Tagged Text for InDesign

A script that helps you typeset all glyphs in InDesign using tagged
text. It’s damn cool.
Bug fix: Export Tagged Text script

Fixed bug in the Export Tagged Text Script:
- It now uses the instance properly.
- It counts only the exported glyphs.
Name change

“Export Tagged Text for InDesign” to “Export InDesign Tagged Text”
Another bug fix

Fixed the bug that fails to find a file path.