removing instructions of how to install ogrexml exporter in blender

docs/modules/sdk/pages/model_loader_and_viewer.adoc

@@ -15,17 +15,6 @@ Blender no longer supports Ogre exporting as of version 2.8. It's highly recomme
 
 Also, see this link:http://www.youtube.com/watch?v=nL7woH40i5c[demo video] on importing models.
 
-== Installing the OgreXML Exporter in Blender
-
-The jMonkeyEngine SDK includes a tool to install the correct exporter tools in Blender to export OgreXML files. To install the exporter, do the following:
-
-.  Select `menu:Tools[OgreXML>Install>Blender OgreXML]` in the jMonkeyEngine SDK Menu.
-.  If you are presented a filechooser, select the folder where your blender scripts reside.
-.  Press "`Install`" in the window that opens.
-
-Also check out xref:tutorials:how-to/modeling/blender/blender.adoc[how to create compatible models in blender] and xref:tutorials:concepts/multi-media_asset_pipeline.adoc[how to organize your assets].
-
-
 == Using the model files directly
 
 [.right]