chore(editorconfig): add editorconfig (conventional-changelog#112)

Tapppi · stevemao · commit d5d5e9ed8f61 · 2016-09-25T09:55:07.000+10:00
diff --git a/.editorconfig b/.editorconfig
@@ -0,0 +1,9 @@
+# EditorConfig is awesome: http://EditorConfig.org
+
+root = true
+
+[*]
+trim_trailing_whitespace=true
+indent_style = space
+indent_size = 2
+insert_final_newline = true
