switch on inplace scene builder

platform/platform-resources-en/src/misc/registry.properties

@@ -321,7 +321,6 @@ ui.no.bangs.and.whistles=false
 
 comment.by.line.bulk.lines.trigger=100
 
-scene.builder.start.executable=true
 junit_sm_runner=false
 testng_sm_runner=false
 show.flex.debug.design.view=false
@@ -365,7 +364,7 @@ ide.open.file.in.temp.project.dir=true
 ide.open.file.in.temp.project.dir.description=Enables opening file in temp project directory
 
 editor.allow.multiple.carets=false
-embed.scene.builder=false
+embed.scene.builder=true
 
 dsm.retina.darcula.legend=true
 dsm.retina.darcula.legend.description=Experimental DSM legend component

plugins/javaFX/src/org/jetbrains/plugins/javaFX/sceneBuilder/SceneBuilderEditorProvider.java

@@ -27,7 +27,7 @@ public class SceneBuilderEditorProvider implements FileEditorProvider, DumbAware
   public boolean accept(@NotNull Project project, @NotNull VirtualFile file) {
     return JavaFxFileTypeFactory.FXML_EXTENSION.equalsIgnoreCase(file.getExtension()) &&
            SystemInfo.isJavaVersionAtLeast("1.8") &&
-           Registry.is("embed.scene.builder", false);
+           Registry.is("embed.scene.builder", true);
   }
 
   @NotNull