[WIKI] How to work on project?

[Shutocan]

This wiki page is necessary to help developers, who want contribute with chess game project, to work and learn using the best practices on features of Github and Git.

We need to answer the topics below:

• [#48] Welcome
• [#48] How to contribute?
• Writing an epic/issue
• Understanding the project's branches
• Creating a branch (if it is a new technology or language)
• Creating a module of apache maven
• Creating a feature branch
• Creating pull requests
• Planning your tasks
• Doing your tasks with commits
• Pair review meeting
• Finishing your work
• THE MOST IMPORTANT Writing a wiki page