Add subcategory filter
Corrected copy for pdf link when uploading file into doc_file
Update Changelog and add pending specs for Filter search by sub-category for ftt-Tax
Improved regex to find only documents ending in .doc or .docx
Merge branch 'develop' into feature/70357102-ftt-tax-subcat-filter
Merge pull request #164 from ministryofjustice/feature/70274324-copy-for-pdf-link

Corrected copy for pdf link when uploading file into doc_file
Added log of successfull entries uploaded
Add Ftt tax subcategory filter spec. Refactor search spec to use shared context.
Improved summary for uploaded/missing/skipped decisions and logged filtered decision numbers
Use non-admin url for categories json list. Add separate function to clear subcats on cat change.
Add non-admin categories route
Use categories id values instead of names in search filter
Remove validations when uploading documents
Fix category filter spec
Added test script in temporary location
Added insensitive file locator so that .doc and .DOC are found
Added list to capture failing documents
Change categories selector js to work for search filters. Add CSS classes to filter inputs. WIP.
Move categories selector js outside of admin to get search filters working. Refactor to trigger on autocompleteselect. WIP.
Removed validations to csv and doc importer, added script to test the right file has been attached