.gitignore in adiwg-mdcodes-0.2.1 vs .gitignore in adiwg-mdcodes-0.4.0

@@ -1,7 +1,7 @@
 /.project
-/resources/json/mdcodes.json
+/resources/json
 *.gem
 *.rbc
 .bundle
 .config
 .yardoc
@@ -13,13 +13,13 @@
 doc/
 lib/bundler/man
 pkg
 rdoc
 spec/reports
-test/dev.rb
 test/tmp
 test/version_tmp
 tmp
+dev
 *.bundle
 *.so
 *.o
 *.a
 mkmf.log