Add missing linker dependency on advapi32.lib for icuuc target.

R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/297293005

git-svn-id: http://src.chromium.org/svn/trunk/deps/third_party/icu46@272908 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
diff --git a/icu.gyp b/icu.gyp
index 9090607..1bd0d43 100644
--- a/icu.gyp
+++ b/icu.gyp
@@ -277,6 +277,15 @@
               }],
             ],
           },
+          'all_dependent_settings': {
+            'msvs_settings': {
+              'VCLinkerTool': {
+                'AdditionalDependencies': [
+                  'advapi32.lib',
+                ],
+              },
+            },
+          },
           'conditions': [
             [ 'use_system_icu==1 and want_separate_host_toolset==1', {
               'toolsets': ['host'],