remove doc (can add later)

Author: ryantxu

README.md

@@ -1,10 +1,5 @@
 # Worldmap Panel Plugin for Grafana
 
-**The [Grafana Worldmap Panel NG 0.4.0] ([changes]) is a work in progress, please don't use it in production yet. We are happy for testing and feedback.**
-
-[Grafana Worldmap Panel NG 0.4.0]: https://github.com/hiveeyes/grafana-worldmap-panel
-[changes]: https://github.com/hiveeyes/grafana-worldmap-panel/blob/develop/CHANGELOG.md
-
 The Worldmap Panel is a tile map of the world that can be overlaid with circles representing data points from a query. It can be used with time series metrics, with geohash data from Elasticsearch or data in the Table format.
 
 ![Worldmap](https://raw.githubusercontent.com/grafana/worldmap-panel/54f83cfdc7339fee02df00933422c35630677330/src/images/worldmap-world.png)
@@ -211,7 +206,7 @@ The Table Data format also works with two columns for latitude and longitude ins
 
 Supported Databases:
 
-- Warp 10 via [grafana-warp10-datasource](https://github.com/cityzendata/grafana-warp10) plugin  
+- Warp 10 via [grafana-warp10-datasource](https://github.com/cityzendata/grafana-warp10) plugin
 
 It supports any datasource capable of generating a JSON response with a custom list of locations (the same format that for the JSON endpoint).