mypy: use latest stable version of mypy

- use update ruamel.yaml package which includes more mypy annotations

Author: manu-chroma

Makefile

@@ -170,7 +170,7 @@ mypy: ${PYSOURCES}
 	ln -s $(shell python -c 'from __future__ import print_function; import ruamel.yaml; import os.path; print(os.path.dirname(ruamel.yaml.__file__))') \
 		typeshed/2.7/ruamel/
 	MYPYPATH=typeshed/2.7 mypy --py2 --disallow-untyped-calls \
-		 --fast-parser --warn-redundant-casts --warn-unused-ignores \
+		 --warn-redundant-casts --warn-unused-ignores \
 		 schema_salad
 
 jenkins:

requirements.txt

@@ -1,7 +1,7 @@
 typing==3.5.3 ; python_version>="2.7"
 avro-python3 ; python_version>="3"
 avro==1.8.1 ; python_version<"3"
-ruamel.yaml==0.13.7
+ruamel.yaml==0.14.0
 rdflib==4.2.2
 rdflib-jsonld==0.4.0
 mistune==0.7.3