fix CHANGES.md

Author: Hannah

CHANGES.md

@@ -3,8 +3,8 @@ Change Log
 
 ### 1.40 - 2017-12-01
 
-* Added a Reverse Geocoder based on the Bing Maps API as a Sandcastle demo. [#5976](https://github.com/AnalyticalGraphicsInc/cesium/pull/5976)
-* Added `Globe.material` to apply materials to the globe/terrain for shading such as height- or slope-based color ramps.  See the new [Sandcastle example](https://cesiumjs.org/Cesium/Apps/Sandcastle/?src=Globe%20Materials.html&label=Showcases). [#5919](https://github.com/AnalyticalGraphicsInc/cesium/pull/5919/fil
+* Added a Reverse Geocoder [Sandcastle demo](https://cesiumjs.org/Cesium/Apps/Sandcastle/?src=Reverse%20Geocoder.html&label=Showcases). [#5976](https://github.com/AnalyticalGraphicsInc/cesium/pull/5976)
+* Added `Globe.material` to apply materials to the globe/terrain for shading such as height- or slope-based color ramps.  See the new [Sandcastle example](https://cesiumjs.org/Cesium/Apps/Sandcastle/?src=Globe%20Materials.html&label=Showcases). [#5919](https://github.com/AnalyticalGraphicsInc/cesium/pull/5919/files)
 * Added ability to support touch event in Imagery Layers Split demo application. [#5948](https://github.com/AnalyticalGraphicsInc/cesium/pull/5948)
 * Added `file:` scheme compatibility to `joinUrls`.  [#5989](https://github.com/AnalyticalGraphicsInc/cesium/pull/5989)
 * Fixed `Invalid asm.js: Invalid member of stdlib` console error by recompiling crunch.js with latest emscripten toolchain. [#5847](https://github.com/AnalyticalGraphicsInc/cesium/issues/5847)