chore: publish first version of documentation

Author: ArturoSalazarB16

CONTRIBUTING.md

@@ -0,0 +1,129 @@
+# How to contribute
+
+## Before you begin
+
+### Sign our Contributor License Agreement
+
+Contributions to this project must be accompanied by a
+[Contributor License Agreement](https://cla.developers.google.com/about) (CLA).
+You (or your employer) retain the copyright to your contribution; this simply
+gives us permission to use and redistribute your contributions as part of the
+project.
+
+If you or your current employer have already signed the Google CLA (even if it
+was for a different project), you probably don't need to do it again.
+
+Visit <https://cla.developers.google.com/> to see your current agreements or to
+sign a new one.
+
+### Review our community guidelines
+
+This project follows
+[Google's Open Source Community Guidelines](https://opensource.google/conduct/).
+
+## Contribution process
+
+## 1. Things you will need
+
+- Linux, Mac OS X, or Windows.
+- [git](https://git-scm.com) (used for source version control).
+- An IDE such as [Android Studio](https://developer.android.com/studio) or [Visual Studio Code](https://code.visualstudio.com/).
+
+## 2. Forking & cloning the repository
+
+- Ensure all the dependencies described in the [README](./README.md) are installed.
+- Fork `https://github.com/googlemaps/react-native-driver-sdk` into your own GitHub account. If
+  you already have a fork, and are now installing a development environment on
+  a new machine, make sure you've updated your fork.
+- If you haven't configured your machine with an SSH key that's known to github, then
+  follow [GitHub's directions](https://help.github.com/articles/generating-ssh-keys/)
+  to generate an SSH key.
+- `git clone [email protected]:<your_name_here>/googlemaps/react-native-driver-sdk`
+- `git remote add upstream [email protected]:googlemaps/react-native-driver-sdk` (So that you
+  fetch from the master repository, not your clone, when running `git fetch`
+  et al.)
+
+## 3. Updating the library
+
+There are several ways to update the library and test your changes locally. The easiest approach is to modify the codes directly from node_modules folder so that any changes can be tested with the sample app right away. Simply open the project directory of the sample app under ios/android.
+
+### iOS
+
+To do this for iOS, open the workspace file and this will give you access to library.
+
+![iosWorkspace](/images/ios_asset.png)
+
+
+### Android
+
+To do this for Android, open the Android project directly like you would normally open an Android project
+
+![androidProject](/images/android_asset.png)
+
+
+### Javascript
+
+To update the Javascript codes, edit the library files inside node_modules
+
+![rnProject](/images/javascript_asset.png)
+
+
+### Testing
+
+Simply run the sample app to test your changes.
+
+## Submitting changes
+
+Copy your changes from the node_modules folder and paste it over to the root directory. Don't copy the entire contents of the node_modules, instead just copy the changes you made. This process can also be optimized with shell commands.
+
+### Android
+
+![rnProjectAndroid](/images/submit_android.png)
+
+
+### iOS
+
+Just copy the .m and .h files. There's no need to copy the .xcodeproj file unless new files are added to the library.
+
+![rnProjectXcode](/images/submit_ios.png)
+
+
+### Javacript
+
+![rnProjectJS](/images/submit_javascript.png)
+
+
+### Code reviews
+
+All submissions, including submissions by project members, require review. We
+use GitHub pull requests for this purpose. Consult
+[GitHub Help](https://help.github.com/articles/about-pull-requests/) for more
+information on using pull requests.
+
+Please peruse the
+[Typescript style guide](https://google.github.io/styleguide/tsguide.html), [Java style guide](https://google.github.io/styleguide/javaguide.html), and [Objective-C style guide](https://google.github.io/styleguide/objcguide.html) before
+working on anything non-trivial. These guidelines are intended to
+keep the code consistent and avoid common pitfalls.
+
+#### Create branch
+
+1. `git fetch upstream`
+2. `git checkout upstream/master -b <name_of_your_branch>`
+3. Start coding!
+
+#### Commit changes
+
+1. `git commit -a -m "<your informative commit message>"`
+
+Please make sure all your check-ins have detailed commit messages explaining the patch.
+When naming the title of your pull request, please follow the [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0-beta.4/) guide. For example, for a fix to the Driver library:
+
+`fix(navigation_view): fixed a bug!`
+
+2. `git push origin <name_of_your_branch>`
+
+#### Create pull request
+
+1. `git pull-request` (if you are using [Hub](http://github.com/github/hub/)) or
+   go to `https://github.com/googlemaps/react-native-driver-sdk` and click the
+   "Compare & pull request" button