Add .editorconfig to the repository.

diff --git a/.editorconfig b/.editorconfig
new file mode 100644 (file)
index 0000000..97b4e68
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,11 @@
+root = true
+
+[*.py]
+indent_style = space
+trim_trailing_whitespace = true
+indent_size = 4
+end_of_line = LF
+
+[*.md]
+trim_trailing_whitespace = false
+insert_final_newline = true