Add readme

Author: lgeiger

README.md

@@ -1 +1,40 @@
-# ide-python
+# IDE-python package
+
+Python language support for Atom-IDE, powered by the [Python language server](https://github.com/palantir/python-language-server).
+
+![ide-python](https://user-images.githubusercontent.com/13285808/30352538-b9687a76-9820-11e7-8876-c22751645d36.png)
+
+## Early access
+This package is currently an early access release.  You should also install the [atom-ide-ui](https://atom.io/packages/atom-ide-ui) package to expose the functionality within Atom.
+
+## Features
+
+* Auto completion
+* Code format
+* Diagnostics (errors & warnings)
+* Document outline
+* Find references
+* Hover
+
+## Installation
+
+Install the language server with
+```bash
+pip install python-language-server
+```
+
+Verify that everything is correctly installed by running `pyls --help` from the command line.
+It should return
+```bash
+usage: pyls [-h] [--tcp] [--host HOST] [--port PORT]
+            [--log-config LOG_CONFIG | --log-file LOG_FILE] [-v]
+
+Python Language Server
+...
+```
+
+## Contributing
+Always feel free to help out!  Whether it's [filing bugs and feature requests](https://github.com/lgeiger/ide-python/issues/new) or working on some of the [open issues](https://github.com/lgeiger/ide-python/issues), Atom's [guide for contributing to packages](https://github.com/atom/atom/blob/master/docs/contributing-to-packages.md) will help get you started.
+
+## License
+MIT License.  See [the license](LICENSE.md) for more details.