[492096] Contribute Servlet project detection to Smart Importer - fixes

plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java

diff --git a/plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java b/plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java
index eccd4d6..57af891 100644
--- a/plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java
+++ b/plugins/org.eclipse.jst.servlet.ui/servlet_ui/org/eclipse/jst/servlet/ui/internal/wizard/ServletProjectConfigurator.java
@@ -113,4 +113,8 @@
 	public Set<File> findConfigurableLocations(File root, IProgressMonitor monitor) {
 		return Collections.emptySet();
 	}
+
+	public Set<IFolder> getFoldersToIgnore(IProject project, IProgressMonitor monitor) {
+		return null;
+	}
 }