Update CONTRIBUTING.md

Author: Greg Anderson

CONTRIBUTING.md

@@ -2,43 +2,28 @@
 
 Here are a few things to keep in mind when making changes to DefectDojo.
 
-## Modifying DefectDojo and testing with Vagrant
+## Modifying DefectDojo and Testing
 
-This may change in the future, but for now the bash setup and Vagrant setup are
-fairly decoupled.
+Please use [these test scripts](./tests) to test your changes. These are the exact scripts we run in our [Travis Build](https://travis-ci.org/OWASP/django-DefectDojo)
 
-If you want to make changes to the DefectDojo code and test it with Vagrant,
-you will need to change the `dd_git_repo` and/or `dd_git_branch` variables
-defined in [__ansible/vars.yml__][ansible_vars]. You will also need to port any
-changes you make to [__dojo/settings.dist.py__][dojo_settings] into 
-[__ansible/roles/webserver/templates/settings.j2__][ansible_settings], adding
-Ansible variables as necessary (defined in
-[__ansible/vars.yml__][ansible_vars]). Any additional pip packages will need to
-be defined in [__ansible/roles/webserver/tasks/app.yml__][ansible_app].
+For changes that require additional settings. settings.dist.py is the file you want to change. settings.py is populated by setup.bash from settings.dist.py
 
-## Submitting pull requests
+## Submitting Pull Requests
 
 The following are things to consider before submitting a pull request to
 DefectDojo.
 
 0. Ensure all changes made to the code, packages, etc. are reflected in the
-[__setup.bash__][setup_bash] script, the [__setup.py__][setup_py] script, and
-the Ansible playbooks in the [__ansible/__][ansible_folder] folder. See
-[__Modifying DefectDojo and testing with Vagrant__][modifying_dojo] above for
-more information.
+[__setup.bash__][setup_bash] script and the [__setup.py__][setup_py] script.
 
-0. If possible, make sure that both the bash and Vagrant installation scripts
-are working properly before submitting a pull request.
 
-0. All submitted code should conform to [__PEP8 standards__][pep8].
+0. Make sure that the install is working properly.
+
+0. All tests found in [these test scripts](./tests) should be passing.
 
+0. All submitted code should conform to [__PEP8 standards__][pep8].
 
-[ansible_vars]: /ansible/vars.yml "Ansible variables file"
 [dojo_settings]: /dojo/settings.dist.py "DefectDojo settings file"
-[ansible_settings]: /ansible/roles/webserver/templates/settings.j2 "Ansible settings template"
 [setup_py]: /setup.py "Python setup script"
-[ansible_app]: /ansible/roles/webserver/tasks/app.yml "Ansible app tasks"
 [setup_bash]: /setup.bash "Bash setup script"
-[ansible_folder]: /ansible "Ansible folder"
-[modifying_dojo]: #modifying-defectdojo-and-testing-with-vagrant "Modifying DefectDojo and testing with Vagrant"
 [pep8]: https://www.python.org/dev/peps/pep-0008/ "PEP8"