added functionality to delete and post tag relationships from db
Testing Steps:
fetch front end and back end branches, navigate to post detail and click manage tags, add some tags, and then remove some tags. tags on detail page and checkmarks on post tag manager page should follow selections.
Ticket: 28
What Changed:
added functionality to delete and post tag relationships from db
Testing Steps:
fetch front end and back end branches, navigate to post detail and click manage tags, add some tags, and then remove some tags. tags on detail page and checkmarks on post tag manager page should follow selections.