Models for four kinds of notifications
Alembic script for all notification tables
Create a notification when a task occurs
Added API views for all notifications
Added frontend views for all notifications
Removed link to about us page
Subscribe button for tags
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
ideas SQL queries updated
tags SQL queries updated
users SQL queries updated
comments SQL queries updated
Added frontend SQL queries
Only show_user doesnt work.

uuids are really creating problems.

When a new idea is created that time the url contains the hyphens.

At that time everythin works with that idea only.

But once the server is closed and restarted that time all the hyphens are
absent in the url and show_idea stops working.

Additionally, avatar pic is not loading, profile form is not being submitted

Also, get_idea() in the API still doesn't work.
Fix pep
Make everything work by overriding code and other hacks