.gitattributes and editorconfig file changed

Author: biscolab

.editorconfig

@@ -5,10 +5,7 @@ insert_final_newline=false
 indent_style=space
 indent_size=4
 
-[{*.hphp,*.phtml,*.module,*.php,*.php5,*.php4,*.inc}]
-indent_style=tab
-tab_width=4
-
 [{*.yml,*.yaml}]
 indent_style=space
-indent_size=2
+indent_size=2
+

.gitattributes

@@ -1,8 +1,12 @@
 /tests export-ignore
+/.github export-ignore
 /.gitattributes export-ignore
 /.gitignore export-ignore
 /.scrutinizer.yml export-ignore
 /.travis.yml export-ignore
+/.editorconfig export-ignore
 /phpunit.xml export-ignore
 /changelog.md export-ignore
-/readme.md export-ignore
+/README.md export-ignore
+/CONTRIBUTING.md export-ignore
+/CODE_OF_CONDUCT.md export-ignore