Library dependencies server API updates (to pass package maps).

editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/GetLibraryDependenciesConsumer.java

Index: editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/GetLibraryDependenciesConsumer.java
===================================================================
--- editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/GetLibraryDependenciesConsumer.java	(revision 43141)
+++ editor/tools/plugins/com.google.dart.server/src/com/google/dart/server/GetLibraryDependenciesConsumer.java	(working copy)
@@ -15,6 +15,8 @@
 
 import com.google.dart.server.generated.types.RequestError;
 
+import java.util.Map;
+
 /**
  * The interface {@code GetLibraryDependenciesConsumer} defines the behavior of objects that consume
  * library dependency responses.
@@ -27,8 +29,9 @@
    * A list of computed dependent library paths.
    * 
    * @param libraries an array of computed library paths
+   * @param packageMap a map of package names to source directories
    */
-  public void computedDependencies(String[] libraries);
+  public void computedDependencies(String[] libraries, Map<String, String> packageMap);
 
   /**
    * If a result cannot be passed back, some {@link RequestError} is passed back instead.