Updates to the new analyzer to help make the try bot happy.

editor/tools/plugins/com.google.dart.command.analyze/src/com/google/dart/command/analyze/AnalyzerOptions.java

 /*
  * Copyright (c) 2013, the Dart project authors.
  * 
  * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except
  * in compliance with the License. You may obtain a copy of the License at
  * 
  * http://www.eclipse.org/legal/epl-v10.html
  * 
  * Unless required by applicable law or agreed to in writing, software distributed under the License
  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
@@ skipping 111 matching lines @@
 
   @Option(name = "--batch", aliases = {"-batch"})
   private boolean batch = false;
 
   @Option(name = "--show-sdk-warnings")
   private boolean showSdkWarnings = false;
 
   @Option(name = "--fatal-warnings")
   private boolean warningsAreFatal = false;
 
+  // TODO(devoncarew): this is unused, and is only for dartc compatibility
+  @Option(name = "--fatal-type-errors")
+  private boolean fatalTypeError = false;
+
+  // TODO(devoncarew): this is unused, and is only for dartc compatibility
+  @Option(name = "--error_format")
+  private String errorFormat = "";
+
   @Option(name = "--create-sdk-index", //
   metaVar = "<file>")
   private File sdkIndexLocation = null;
 
   @Option(name = "--test")
   private boolean runTests = false;
 
   @SuppressWarnings("unused")
   @Option(name = "--ignore-unrecognized-flags")
   private boolean ignoreUnrecognizedFlags;
 
   @Argument
   private final String sourceFile = null;
 
   public AnalyzerOptions() {
 
   }
 
   /**
    * Return the path to the dart SDK.
    */
   public File getDartSdkPath() {
     return dartSdkPath;
   }
 
   public boolean getMachineFormat() {
+    if ("machine".equals(errorFormat)) {
+      return true;
+    }
+
     return machineFormat;
   }
 
   /**
    * @return the package-root path, if specified
    */
   public File getPackageRootPath() {
     return packageRootPath;
   }
 
@@ skipping 98 matching lines @@
         ioe.printStackTrace();
       }
     }
   }
 
   private boolean isSDKPath(File directory) {
     return directory.getName().equals("dart-sdk") && new File(directory, "VERSION").exists();
   }
 
 }