general linting fixes

ci/check_js_templates.py

@@ -28,6 +28,7 @@ print("=================================")
 print("Checking static javascript files:")
 print("=================================")
 
+
 def check_invalid_tag(data):
 
     pattern = r"{%(\w+)"
@@ -45,6 +46,7 @@ def check_invalid_tag(data):
 
     return err_count
 
+
 def check_prohibited_tags(data):
 
     allowed_tags = [
@@ -78,7 +80,7 @@ def check_prohibited_tags(data):
                 has_trans = True
 
     if not has_trans:
-        print(f" > file is missing 'trans' tags")
+        print(" > file is missing 'trans' tags")
         err_count += 1
 
     return err_count

ci/check_locale_files.py

@@ -24,7 +24,7 @@ for line in str(out.decode()).split('\n'):
 if len(locales) > 0:
     print("There are {n} unstaged locale files:".format(n=len(locales)))
 
-    for l in locales:
-        print(" - {l}".format(l=l))
+    for lang in locales:
+        print(" - {l}".format(l=lang))
 
 sys.exit(len(locales))

tasks.py

@@ -1,6 +1,5 @@
 # -*- coding: utf-8 -*-
 
-from shutil import copyfile
 import os
 import json
 import sys
@@ -143,6 +142,7 @@ def clean_settings(c):
 
     manage(c, "clean_settings")
 
+
 @task(post=[rebuild])
 def migrate(c):
     """