diff --git a/code/BlenderDNA.h b/code/BlenderDNA.h
index c5d85e43c..4257d9ca5 100644
--- a/code/BlenderDNA.h
+++ b/code/BlenderDNA.h
@@ -209,7 +209,7 @@ class Structure
 public:
 
     Structure()
-        :   cache_idx(-1)
+        :   cache_idx(static_cast<size_t>(-1) )
     {}
 
 public:
diff --git a/code/BlenderScene.cpp b/code/BlenderScene.cpp
index 1bb8f807c..0addd013b 100644
--- a/code/BlenderScene.cpp
+++ b/code/BlenderScene.cpp
@@ -2,7 +2,7 @@
 Open Asset Import Library (ASSIMP)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2010, ASSIMP Development Team
+Copyright (c) 2006-2016, ASSIMP Development Team
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
diff --git a/code/BlenderSceneGen.h b/code/BlenderSceneGen.h
index 73eb1f927..92c727eb2 100644
--- a/code/BlenderSceneGen.h
+++ b/code/BlenderSceneGen.h
@@ -2,7 +2,7 @@
 Open Asset Import Library (ASSIMP)
 ----------------------------------------------------------------------
 
-Copyright (c) 2006-2010, ASSIMP Development Team
+Copyright (c) 2006-2016, ASSIMP Development Team
 All rights reserved.
 
 Redistribution and use of this software in source and binary forms,
diff --git a/test/regression/db.zip b/test/regression/db.zip
index 575062e0e..62a76956f 100644
Binary files a/test/regression/db.zip and b/test/regression/db.zip differ
diff --git a/test/regression/run.py b/test/regression/run.py
index 2a9bdb0de..d615a174e 100755
--- a/test/regression/run.py
+++ b/test/regression/run.py
@@ -185,6 +185,7 @@ def process_dir(d, outfile_results, zipin, result ):
     shellparams = {'stdout':outfile_results, 'stderr':outfile_results, 'shell':False}
 
     print("Processing directory " + d)
+    all = ""
     for f in sorted(os.listdir(d)):
         fullpath = os.path.join(d, f)
         if os.path.isdir(fullpath) and not f[:1] == '.':