# How to contribute

## Getting Started

* Make sure you have a [GitHub account](https://github.com/signup/free)
* Submit a ticket for your issue, assuming one does not already exist.
  * Clearly describe the issue including steps to reproduce when it is a bug.
  * Make sure you fill in the earliest version that you know has the issue.
* Fork the repository on GitHub

## Making Changes

* Create a topic branch from where you want to base your work.
  * This is usually the master branch.
  * Only target release branches if you are certain your fix must be on that
    branch.
  * To quickly create a topic branch based on master; `git checkout -b
    fix/master/my_contribution master`. Please avoid working directly on the
    `master` branch.
* Make commits of logical units.
* Check for unnecessary whitespace with `git diff --check` before committing.
* Make sure your commit messages are in the proper format.

By contributing code, you grant its use under the [GNU General Public License v2 (or later)](http://www.gnu.org/licenses/gpl-2.0.html).