Add SearchResultKind.UNKNOWN to the analysis server API.

editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/SearchResultKind.java

Index: editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/SearchResultKind.java
diff --git a/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/SearchResultKind.java b/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/SearchResultKind.java
index 4136b408d5f9fe405208e13282992f636160a7bb..5c2a4a39bc05f0bcbdb9421a1ada8ee484ef64bc 100644
--- a/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/SearchResultKind.java
+++ b/editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/generated/types/SearchResultKind.java
@@ -49,6 +49,11 @@ public class SearchResultKind {
   public static final String REFERENCE = "REFERENCE";
 
   /**
+   * Some other kind of search result.
+   */
+  public static final String UNKNOWN = "UNKNOWN";
+
+  /**
    * A reference to a field, parameter or variable where it is being written.
    */
   public static final String WRITE = "WRITE";