+/*************************************************************************
+ * @author Ali Echihabi (ali_echihabi@ieee.org, ali.echihabi@souss.ca)
+ *
+ * Plugin for PHP unit Testing.
+ * www.phpeclipse.de
+ *
+ *************************************************************************/
+
+
package net.sourceforge.phpeclipse.phpunit.preferences;
-import org.eclipse.jface.preference.*;
-import org.eclipse.ui.IWorkbenchPreferencePage;
-import org.eclipse.ui.IWorkbench;
import net.sourceforge.phpeclipse.phpunit.PHPUnitPlugin;
+
+import org.eclipse.jface.preference.DirectoryFieldEditor;
+import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.ui.IWorkbench;
+import org.eclipse.ui.IWorkbenchPreferencePage;
/**
* This class represents a preference page that