General cleanup (#1146)

* root file cleanup

* update tests

* utf8 adaptions

* adapt naming

* remove Django <= 1.10 support

* fixed reverse import

* applied isort

* adapted changelog

* fixes readme

* fix flake issue

* fixes docs build

* docs update

* added django cms compatibility infos

* added code changes from comments

* fix import error

* fixes linting issues

.coveragerc

@@ -1,15 +1,18 @@
 [run]
-source = filer
 branch = True
+source = filer
 omit =
-    filer/south_migrations/*
-    filer/migrations/*
+    migrations/*
     tests/*
 
 [report]
 exclude_lines =
     pragma: no cover
     def __repr__
+    if self.debug:
+    if settings.DEBUG
     raise AssertionError
     raise NotImplementedError
+    if 0:
     if __name__ == .__main__.:
+ignore_errors = True

.editorconfig

@@ -1,10 +1,31 @@
+# editorconfig.org
+
+root = true
+
 [*]
+indent_style = space
+indent_size = 4
 end_of_line = lf
-insert_final_newline = true
-
-[*.{js,py}]
 charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+max_line_length = 80
 
 [*.py]
+max_line_length = 120
+quote_type = single
+
+[*.{scss,js,html}]
+max_line_length = 120
 indent_style = space
-indent_size = 4
+quote_type = double
+
+[*.js]
+max_line_length = 120
+quote_type = single
+
+[*.rst]
+max_line_length = 80
+
+[*.yml]
+indent_size = 2

.gitignore

@@ -1,38 +1,40 @@
-*.pyc
-*.pyo
+*.py[cod]
+*$py.class
+*.egg-info
+*.log
+*.pot
+.DS_Store
+.coverage/
+.eggs/
+.idea/
+.project/
+.pydevproject/
+.vscode/
+.settings/
+.tox/
+__pycache__/
+build/
+dist/
+env/
+
+/~
+/node_modules
+.sass-cache
+*.css.map
+package-lock.json
+
+local.sqlite
+
 .installed.cfg
 bin
-develop-eggs
-dist
 downloads
-eggs
-.eggs
 parts
-build
 tmp
-*.egg-info
-*.egg
-.DS_Store
-.project
-.pydevproject
-.settings
-*~
-docs/_build
 distribute*
 lib/
 include/
 tests/tmp/
-*.coverage
-coverage.xml
 pep8.txt
-htmlcov/
 share/
-.idea
-/env
-/envs
-.tox
-testenv1
-node_modules/
 .python-version
 data
-local.sqlite