Update repository metadata: templates and contributing

Author: cristianrcv

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,30 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+## Level
+**CRITICAL / MAJOR / MINOR**
+
+## Environment
+* AutoParallel version
+* COMPSs version
+* PLUTO version
+* Java / Python / C version
+* Operating System
+
+## Description
+A few sentences describing the overall bug.
+
+## Minimal example to reproduce
+Minimal and complete example to reproduce the bug.
+
+## Exception
+Exception/error obtained.
+
+## Expected behaviour
+Description of the expected behaviour.

CONTRIBUTING.md

@@ -21,12 +21,4 @@ with the project.
  developers, or if you do not have permission to do that, you may request the
  second reviewer to merge it for you.
 
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
-available at [http://contributor-covenant.org/version/1/4][version]
-
 [sem_version]: http://semver.org/
-[homepage]: http://contributor-covenant.org
-[version]: http://contributor-covenant.org/version/1/4/

PULL_REQUEST_TEMPLATE.md

@@ -1,17 +1,36 @@
-## Status
+---
+name: Pull Request template
+about: Describe the changes of a Pull Request you want to merge.
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+# Status                                                                                                                                                                                                                                   
 **READY / WORK IN PROGRESS / HOLD**
 
-## Migrations
-YES | NO
 
-## Description
-A few sentences describing the overall goals of the pull request's commits.
+# Description
+
+Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.
+
+Fixes #(issue_number)
 
 ## Project impact
 List the general project components that this PR will affect:
 
 * 
 
+## Type of change
+
+Please delete options that are not relevant.
+
+- [ ] Bug fix (non-breaking change which fixes an issue)
+- [ ] New feature (non-breaking change which adds functionality)
+- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
+- [ ] This change requires a documentation update
+
 ## Related PRs
 List related PRs against other branches:
 
@@ -21,14 +40,28 @@ other_pr_production | [link]()
 other_pr_master | [link]()
 
 
-## Todos
-- [ ] Tests
-- [ ] Documentation
+# How Has This Been Tested?
 
+Please describe the tests that you ran to verify your changes. If you haven't added any test and it is relevant provide instructions so we can reproduce.
 
-## Steps to Test or Reproduce
-Outline the steps to test or reproduce the PR here.
+- [ ] I have added a new test
+- [ ] I have modified a test to check this
+
+Reproduce instructions:
 
 ```bash
 git checkout <feature_branch>
 ```
+
+
+# Checklist:
+
+- [ ] My code follows the style guidelines of this project
+- [ ] I have performed a self-review of my own code
+- [ ] I have commented my code, particularly in hard-to-understand areas
+- [ ] I have made corresponding changes to the documentation
+- [ ] New and existing unit tests pass locally with my changes
+- [ ] I have run the script to add headers if new files are present (i.e. `utils/scripts/header_setup/replace_all.sh`)
+- [ ] I have rebased my branch before trying to merge.
+
+