Remove unused (and little used) cli flags from dartanalyzer.

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

Index: editor/tools/plugins/com.google.dart.command.analyze/src/com/google/dart/command/analyze/AnalyzerOptions.java
===================================================================
--- editor/tools/plugins/com.google.dart.command.analyze/src/com/google/dart/command/analyze/AnalyzerOptions.java	(revision 23440)
+++ editor/tools/plugins/com.google.dart.command.analyze/src/com/google/dart/command/analyze/AnalyzerOptions.java	(working copy)
@@ -111,6 +111,7 @@
   private boolean machineFormat = false;
 
   @Option(name = "--help", //
+  aliases = {"-h"}, //
   usage = "Prints this help message")
   private boolean showHelp = false;
 
@@ -154,13 +155,6 @@
   @Option(name = "--fatal-type-errors")
   private boolean fatalTypeError = false;
 
-  @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;
@@ -190,18 +184,7 @@
     return packageRootPath;
   }
 
-  public boolean getRunTests() {
-    return runTests;
-  }
-
   /**
-   * @return the output location to use when creating an SDK index
-   */
-  public File getSdkIndexLocation() {
-    return sdkIndexLocation;
-  }
-
-  /**
    * @return whether SDK warnings should be reported
    */
   public boolean getShowPackageWarnings() {