[Bf-extensions-cvs] [80477b2] master: Cleanup: Greyscale --> Grayscale

[Aaron Carlisle]

Commit: 80477b2824fbc355305809c9729fd2fbba79acfa
Author: Aaron Carlisle
Date:   Mon Feb 27 19:19:30 2017 -0500
Branches: master
https://developer.blender.org/rBA80477b2824fbc355305809c9729fd2fbba79acfa

Cleanup: Greyscale --> Grayscale

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M	io_scene_fbx/cycles_shader_compat.py

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diff --git a/io_scene_fbx/cycles_shader_compat.py b/io_scene_fbx/cycles_shader_compat.py
index f26fd6a..e0adbea 100644
--- a/io_scene_fbx/cycles_shader_compat.py
+++ b/io_scene_fbx/cycles_shader_compat.py
@@ -434,7 +434,7 @@ class CyclesShaderWrapper():
         node = self.node_mix_color_alpha
         # note: use_alpha may need to be configurable
         # its not always the case that alpha channels use the image alpha
-        # a greyscale image may also be used.
+        # a grayscale image may also be used.
         self.node_image_alpha = (
             self._image_create_helper(image, node, (node.inputs["Color2"],), use_alpha=True))