Update tag_deck.py to account for tags with spaces in the name, and p…lace under hierarchical tag "Autotag"
My pdfs often have spaces in the names, which resulted in multiple orphan tags being made unless the spaces were replaced with another character. Here the spaces are replaced with "_". I also prepended "Autotag::" to place all the generated tags under a single header tag.
Update tag_deck.py to account for tags with spaces in the name, and p…lace under hierarchical tag "Autotag"
My pdfs often have spaces in the names, which resulted in multiple orphan tags being made unless the spaces were replaced with another character. Here the spaces are replaced with "_". I also prepended "Autotag::" to place all the generated tags under a single header tag.