diff --git a/Experimental/src/org/sleuthkit/autopsy/experimental/autoingest/AutoIngestMonitor.java b/Experimental/src/org/sleuthkit/autopsy/experimental/autoingest/AutoIngestMonitor.java
index d6ec19d48b..37c635b9f0 100755
--- a/Experimental/src/org/sleuthkit/autopsy/experimental/autoingest/AutoIngestMonitor.java
+++ b/Experimental/src/org/sleuthkit/autopsy/experimental/autoingest/AutoIngestMonitor.java
@@ -45,7 +45,7 @@ import org.sleuthkit.autopsy.experimental.autoingest.AutoIngestJob.ProcessingSta
  * An auto ingest monitor responsible for monitoring and reporting the
  * processing of auto ingest jobs.
  */
-public final class AutoIngestMonitor extends Observable implements PropertyChangeListener {
+final class AutoIngestMonitor extends Observable implements PropertyChangeListener {
 
     private static final Logger LOGGER = Logger.getLogger(AutoIngestMonitor.class.getName());
     private static final int NUM_COORD_SVC_QUERY_THREADS = 1;
@@ -344,13 +344,7 @@ public final class AutoIngestMonitor extends Observable implements PropertyChang
      * @return The metrics snapshot.
      */
     public MetricsSnapshot getMetricsSnapshot() {
-        MetricsSnapshot metricsSnapshot;
-        
-        synchronized (jobsLock) {
-            metricsSnapshot = queryCoordinationServiceForMetrics();
-        }
-        
-        return metricsSnapshot;
+        return queryCoordinationServiceForMetrics();
     }
 
     /**
diff --git a/ImageGallery/src/org/sleuthkit/autopsy/imagegallery/ImageGalleryWsmode.xml b/ImageGallery/src/org/sleuthkit/autopsy/imagegallery/ImageGalleryWsmode.xml
old mode 100755
new mode 100644
diff --git a/ImageGallery/src/org/sleuthkit/autopsy/imagegallery/layer.xml b/ImageGallery/src/org/sleuthkit/autopsy/imagegallery/layer.xml
old mode 100755
new mode 100644
diff --git a/KeywordSearch/src/org/sleuthkit/autopsy/keywordsearch/CreditCardValidator.java b/KeywordSearch/src/org/sleuthkit/autopsy/keywordsearch/CreditCardValidator.java
old mode 100755
new mode 100644
diff --git a/KeywordSearch/test/unit/src/org/sleuthkit/autopsy/keywordsearch/CreditCardValidatorTest.java b/KeywordSearch/test/unit/src/org/sleuthkit/autopsy/keywordsearch/CreditCardValidatorTest.java
old mode 100755
new mode 100644
diff --git a/docs/doxygen-user/central_repo.dox b/docs/doxygen-user/central_repo.dox
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diff --git a/docs/doxygen-user/images/central_repo_content_viewer.png b/docs/doxygen-user/images/central_repo_content_viewer.png
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diff --git a/docs/doxygen-user/images/central_repo_interesting_items.png b/docs/doxygen-user/images/central_repo_interesting_items.png
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diff --git a/docs/doxygen-user/images/central_repo_manage_tags.png b/docs/doxygen-user/images/central_repo_manage_tags.png
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diff --git a/docs/doxygen-user/images/central_repo_options.png b/docs/doxygen-user/images/central_repo_options.png
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diff --git a/docs/doxygen-user/images/central_repo_postgres.png b/docs/doxygen-user/images/central_repo_postgres.png
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diff --git a/docs/doxygen-user/images/central_repo_sqlite.png b/docs/doxygen-user/images/central_repo_sqlite.png
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diff --git a/docs/doxygen-user/images/central_repo_tag_file.png b/docs/doxygen-user/images/central_repo_tag_file.png
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diff --git a/docs/doxygen-user/images/central_repo_types.png b/docs/doxygen-user/images/central_repo_types.png
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diff --git a/docs/doxygen-user/images/email_datasource_tree.png b/docs/doxygen-user/images/email_datasource_tree.png
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diff --git a/docs/doxygen-user/images/messages_datasource_tree.png b/docs/doxygen-user/images/messages_datasource_tree.png
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diff --git a/ruleset.xml b/ruleset.xml
old mode 100755
new mode 100644