Pull request template

Template for PR, to be used as reference. Fields can be added/removed as seen fit.

---
name: Feature or bug fix name
about: Propose modifications in the code
title: 'Feature implementation | Bug fix for issue #<000>'
labels: enhancement
assignees: ''

---

## Related issues
<!-- List the issue(s) that are addressed by this PR -->

## Purpose
<!--- A clear and concise description of what the PR does. -->

## Current behaviour
<!--- Tell us what currently happens -->

## New behaviour
<!--- Tell us what will happen when the PR is merged -->

## Implementation Detail
<!--- Provide a detailed description of the change or addition you are proposing -->