Add .editorconfig with basic definitions

diff --git a/.editorconfig b/.editorconfig
new file mode 100644 (file)
index 0000000..1348112
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,11 @@
+# editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+max_line_length = 80
+indent_style = space
+indent_size = 2