Merge pull request #185 from stu-code/master

Fixed score code gen bug

Author: djm21

src/sasctl/pzmm/write_score_code.py

@@ -451,18 +451,22 @@ def _write_imports(
 
         try:
             if current_session().version_info() != 3.5:
-                self.score_code += "import settings\n\n"
+                cls.score_code += "import settings\n\n"
+                
                 """
 import settings
                 
                 
                 """
+                
         except AttributeError:
             warn(
                 "No current session connection was found to a SAS Viya server. Score "
                 "code will be written under the assumption that the target server is "
                 "SAS Viya 4."
             )
+            cls.score_code += "import settings\n\n"
+			
 
         if mojo_model or binary_h2o_model:
             self.score_code += "import h2o\n\nh2o.init()\n\n"