[Predator] Add TouchCrashedDirectory feature.

appengine/findit/crash/findit_for_clusterfuzz.py

Index: appengine/findit/crash/findit_for_clusterfuzz.py
diff --git a/appengine/findit/crash/findit_for_clusterfuzz.py b/appengine/findit/crash/findit_for_clusterfuzz.py
index e36866eee7af61617cae42d63ac21e26cb47c89e..419bb97c68b984450f36de95ed1edae8ae15cf1f 100644
--- a/appengine/findit/crash/findit_for_clusterfuzz.py
+++ b/appengine/findit/crash/findit_for_clusterfuzz.py
@@ -10,6 +10,8 @@ from crash.clusterfuzz_data import ClusterfuzzData
 from crash.clusterfuzz_parser import ClusterfuzzParser
 from crash.findit import Findit
 from crash.loglinear.changelist_classifier import LogLinearChangelistClassifier
+from crash.loglinear.changelist_features.touch_crashed_directory import (
+    TouchCrashedDirectoryFeature)
 from crash.loglinear.changelist_features.touch_crashed_file_meta import (
     TouchCrashedFileMetaFeature)
 from crash.loglinear.feature import WrapperMetaFeature
@@ -32,10 +34,12 @@ class FinditForClusterfuzz(Findit):
             'MinDistance': Weight(1.),
             'TopFrameIndex': Weight(1.),
             'TouchCrashedFile': Weight(1.),
-        })
+        }),
+        'TouchCrashedDirectory': Weight(1.)
     })
     meta_feature = WrapperMetaFeature(
-        [TouchCrashedFileMetaFeature(get_repository)])
+        [TouchCrashedFileMetaFeature(get_repository),
+         TouchCrashedDirectoryFeature()])
 
     self._predator = Predator(LogLinearChangelistClassifier(get_repository,
                                                             meta_feature,