Initial commit of Python queries and QL libraries.

python/ql/src/Imports/EncodingError.ql

@@ -0,0 +1,16 @@
+/**
+ * @name Encoding error
+ * @description Encoding errors cause failures at runtime and prevent analysis of the code.
+ * @kind problem
+ * @tags reliability
+ *       correctness
+ * @problem.severity error
+ * @sub-severity low
+ * @precision high
+ * @id py/encoding-error
+ */
+
+import python
+
+from EncodingError error
+select error, error.getMessage()