--Bug fixes

-Nvidia OpenCL compilation was broken for density filtering due to ambiguity in the arguments to min(). Fix it by casting.
 -Put Nvidia block size in DE back to 24 where it used to be. Nvidia fails when it's 32.
 -Fix misspelling of the word "Rendering" in failure messages in final render dialog.
 -Put FillSummary() back when loading an ember.
 -Properly disable add final xform button when a final xform is present.

Source/Fractorium/FractoriumEmberController.cpp

@@ -338,6 +338,7 @@ void FractoriumEmberController<T>::SetEmberPrivate(const Ember<U>& ember, bool v
 	m_GLController->ResetMouseState();
 	FillXforms();//Must do this first because the palette setup in FillParamTablesAndPalette() uses the xforms combo.
 	FillParamTablesAndPalette();
+	FillSummary();
 
 	//If a resize happened, this won't do anything because the new size is not reflected in the scroll area yet.
 	//However, it will have been taken care of in SyncSizes() in that case, so it's ok.