use StatusInfo from public API
diff --git a/core/plugins/org.eclipse.dltk.debug.ui/src/org/eclipse/dltk/internal/debug/ui/interpreters/AddScriptInterpreterDialog.java b/core/plugins/org.eclipse.dltk.debug.ui/src/org/eclipse/dltk/internal/debug/ui/interpreters/AddScriptInterpreterDialog.java
index d5f3d31..7f78321 100644
--- a/core/plugins/org.eclipse.dltk.debug.ui/src/org/eclipse/dltk/internal/debug/ui/interpreters/AddScriptInterpreterDialog.java
+++ b/core/plugins/org.eclipse.dltk.debug.ui/src/org/eclipse/dltk/internal/debug/ui/interpreters/AddScriptInterpreterDialog.java
@@ -16,7 +16,6 @@
 import org.eclipse.dltk.core.environment.IFileHandle;
 import org.eclipse.dltk.debug.ui.DLTKDebugUIPlugin;
 import org.eclipse.dltk.internal.launching.LazyFileHandle;
-import org.eclipse.dltk.internal.ui.dialogs.StatusInfo;
 import org.eclipse.dltk.internal.ui.wizards.dialogfields.ComboDialogField;
 import org.eclipse.dltk.internal.ui.wizards.dialogfields.DialogField;
 import org.eclipse.dltk.internal.ui.wizards.dialogfields.IDialogFieldListener;
@@ -27,6 +26,7 @@
 import org.eclipse.dltk.launching.IInterpreterInstall;
 import org.eclipse.dltk.launching.IInterpreterInstallType;
 import org.eclipse.dltk.launching.InterpreterStandin;
+import org.eclipse.dltk.ui.dialogs.StatusInfo;
 import org.eclipse.dltk.ui.environment.IEnvironmentUI;
 import org.eclipse.dltk.utils.PlatformFileUtils;
 import org.eclipse.jface.dialogs.IDialogConstants;