Bug 106855 [quick fix] Add quickfix for remove unnecessary nls tags
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/quickfix/LocalCorrectionsQuickFixTest.java
public void testMultipleUncaughtExceptions() throws Exception {
		
		IPackageFragment pack1= fSourceFolder.createPackageFragment("test1", false, null);
		StringBuffer buf= new StringBuffer();
		buf.append("package test1;\n");
		buf.append("import java.io.IOException;\n");
		buf.append("import java.text.ParseException;\n");						
		buf.append("public class E {\n");
		buf.append("    public void goo() throws IOException, ParseException {\n");
		buf.append("    }\n");				
		buf.append("    public void foo() {\n");
		buf.append("        goo();\n");
		buf.append("    }\n");
		buf.append("}\n");
		ICompilationUnit cu= pack1.createCompilationUnit("E.java", buf.toString(), false, null);
		CompilationUnit astRoot= getASTRoot(cu);
		ArrayList proposals= collectCorrections(cu, astRoot, 2); 
		assertNumberOfProposals(proposals, 2);
		assertCorrectLabels(proposals);
		
	
		CUCorrectionProposal proposal= (CUCorrectionProposal) proposals.get(0);
		String preview1= getPreviewContent(proposal);
		buf= new StringBuffer();
		buf.append("package test1;\n");
		buf.append("import java.io.IOException;\n");
		buf.append("import java.text.ParseException;\n");						
		buf.append("public class E {\n");
		buf.append("    public void goo() throws IOException, ParseException {\n");