Fix camera version + VR using spacebar.

Normand Briere

2019-08-27 dce400da7c65d659129abf9bc6e8f38b360a63d2

 timeflow/app/actions/TimeflowAction.java
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@@ -27,7 +27,7 @@
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 	}
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-    protected TFModel getModel()
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+    protected TimeflowModel getModel()
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     {
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     	return app.model;
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     }