All the subscription classes merged into one
Endpoints added in the ideas and users views
Renamed subs to subscriptions
Generated alembic revision for subscriptions
Added subscribe endpoints to users, tags and ideas
Added Subscribers and Subscriptions properties
Renamed the alembic version scripts
Added a RAW query to fetch ideas

The code works, and returns a row of tuples. BUT...

We've been using objects of all types in our code, which is almost
impossible to be replaced by queries now.

I tried creating a function that could convert the data to json, but
then we would lose some or the other attribute.

I can't think of a way that doesn't involve some sort of hackery.

:/
SQL queries for ideas
SQL queries for users
SQL queries for tags
SQL queries for comments