Sortable Drag & Drop Task Management

Functionalities:

Three sections:
- To do
- In progress
- Completed
Add Task:
- Add Task button when clicked changes UI to
- Enter task & description and Save button
Sortable drag and drop feature

Name		Name	Last commit message	Last commit date
Latest commit History 25 Commits
images		images
README.md		README.md
app.js		app.js
index.html		index.html
styles.css		styles.css