ANSPB-423 Replace pep8 with pycodestyle & update dependencies.

Author: Waldemar Bartikowski

Makefile

@@ -12,8 +12,8 @@ deb:
 	python setup.py --command-packages=stdeb.command bdist_deb
 
 check:
-	find . -name \*.py | xargs pep8 --first
-	find bin -type f | xargs pep8 --first
+	find . -name \*.py | xargs pycodestyle --first
+	find bin -type f | xargs pycodestyle --first
 
 test:
 	nosetests -v

requirements.txt

@@ -1,6 +1,13 @@
-astroid==1.3.4
-logilab-common==0.63.2
-nose==1.3.4
-pep8==1.6.2
-pylint==1.4.1
-six==1.9.0
+astroid==2.4.1
+glibc-locale-tools==0.2.4
+isort==4.3.21
+lazy-object-proxy==1.4.3
+logilab-common==1.6.4
+mccabe==0.6.1
+nose==1.3.7
+pycodestyle==2.6.0
+pylint==2.5.2
+six==1.15.0
+toml==0.10.1
+typed-ast==1.4.1
+wrapt==1.12.1

.pep8 renamed to tox.ini

@@ -1,3 +1,3 @@
-[pep8]
+[pycodestyle]
 ignore = E111,E114
 max-line-length = 120