Removed duplicated bits

- moved flake8 config to setup.cfg to save a file
- removed --profile param on isort in tasks as setup.cfg specifies it
- removed --max-line-length param on flake8 in tasks as setup.cfg specifies it
- removed Pipfile as dev dependencies are specified in dev-requirements.txt
- updated .gitignore to new file naming and added placeholder for dev files

Author: renaud gaudin

.flake8

@@ -24,6 +24,11 @@ libzim_linux-*/
 
 # Autogenerated files
 wrapper.*.so
-libzim/wrapper.cpp
-libzim/wrapper.h
-libzim/wrapper_api.h
+libzim/libzim.cpp
+libzim/libzim.h
+libzim/libzim_api.h
+
+# custom-dev
+Pipfile
+.dev
+.env

.gitignore

@@ -46,3 +46,6 @@ test_requires =
 
 [isort]
 profile = black
+
+[flake8]
+max-line-length = 88

Pipfile

@@ -7,8 +7,6 @@
 
 from invoke import task
 
-MAX_LINE_LENGTH = 88
-
 
 @task
 def build_ext(c):
@@ -37,17 +35,17 @@ def install_dev(c):
 
 @task
 def check(c):
-    c.run("isort --profile=black --check-only .")
+    c.run("isort --check-only .")
     c.run("black --check .")
     c.run('echo "one pass for show-stopper syntax errors or undefined names"')
     c.run("flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics")
     c.run('echo "one pass for small stylistic things"')
-    c.run(f"flake8 . --count --max-line-length={MAX_LINE_LENGTH} --statistics")
+    c.run("flake8 . --count --statistics")
 
 
 @task
 def lint(c):
-    c.run("isort --profile=black .")
+    c.run("isort .")
     c.run("black .")
     c.run("flake8 .")