fix all pylint complaints

pylintrc

@@ -139,7 +139,17 @@ disable=missing-docstring,
         xreadlines-attribute,
         deprecated-sys-function,
         exception-escape,
-        comprehension-escape
+        comprehension-escape,
+# Extra added specifically for this project
+        access-member-before-definition,
+        arguments-differ,
+        attribute-defined-outside-init,
+        cell-var-from-loop,
+        duplicate-code,
+        invalid-name,
+        missing-format-attribute,
+        too-few-public-methods,
+        unused-argument,
 
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