fixup! improve README, move bulk of info to main CrateDB docs

crate/README-short.txt

@@ -0,0 +1 @@
+CrateDB is a distributed SQL database handles massive amounts of machine data in real-time.

crate/content.md

@@ -27,3 +27,15 @@ Read more:
 
 	- [Getting Started With CrateDB on Docker](https://crate.io/docs/install/containers/docker/)
 	- [CrateDB Docker Best Practices](https://crate.io/docs/reference/best_practice/docker.html)
+
+## Issues
+
+For issue specific to the CrateDB Docker image, report issues via [the `docker-crate` GitHub issue tracker](https://github.com/crate/docker-crate/issues)
+
+For issues with CrateDB itself, report issues via [the `crate` GitHub issue tracker](https://github.com/crate/crate/issues)
+
+## Contributing
+
+This image is primarily maintained by [Crate.io](http://crate.io/), but we welcome community contributions!
+
+See the [developer docs](https://github.com/crate/docker-crateblob/master/DEVELOP.rst) and the [contribution docs](https://github.com/crate/docker-crate/blob/master/CONTRIBUTING.rst) for more information.

crate/get-help.md

@@ -1,20 +1 @@
-## Issues
-
-For issue specific to the CrateDB Docker image, report issues via [the `docker-crate` GitHub issue tracker](https://github.com/crate/docker-crate/issues)
-
-For issues with CrateDB itself, report issues via [the `crate` GitHub issue tracker](https://github.com/crate/crate/issues)
-
-## Contributing
-
-This image is primarily maintained by [Crate.io](http://crate.io/), but we welcome community contributions!
-
-See the [developer docs](https://github.com/crate/docker-crateblob/master/DEVELOP.rst) and the [contribution docs](https://github.com/crate/docker-crate/blob/master/CONTRIBUTING.rst) for more information.
-
-## Help
-
-Looking for more help?
-
-	- Read [the project documentation](https://crate.io/docs/)
-	- Check [StackOverflow](https://stackoverflow.com/tags/crate) for common problems
-	- Chat with us on [Slack](https://crate.io/docs/support/slackin/)
-	- Get [paid support](https://crate.io/pricing/)
+[project documentation](https://crate.io/docs/), [StackOverflow](https://stackoverflow.com/tags/crate), [Slack](https://crate.io/docs/support/slackin/), or [paid support](https://crate.io/pricing/)