flutter/contributing.md

# Contribution Guidelines

Please note that this project is released with a [Contributor Code of Conduct](https://github.com/spring-projects/spring-framework/blob/master/CODE_OF_CONDUCT.adoc). By participating in this project you agree to abide by its terms.

- Do not commit on README, use SOURCE.md !

Ensure your pull request adheres to the following guidelines:

- Search previous suggestions before making a new one, as yours may be a duplicate.
- Suggested packages should be tested and documented.
- The pull request should have a meaningful title and include a link to the package / resource and why it's awesome.
- Make an individual pull request for each suggestion.
- Use the following format: `[resource](link) - Description by [Author](link to author)`
- Use [title-casing](http://titlecapitalization.com) (AP style).
- Additions should be added to the bottom of the relevant category.
- New categories, or improvements to the existing categorization are welcome.
- Keep descriptions short and simple, but descriptive.
- Don't mention `Quantified Self` in the description as it's implied.
- Start the description with a capital.
- Check your spelling and grammar.
- Make sure your text editor is set to remove trailing whitespace.

Thank you for your suggestions!