.gitignore in rubykhan-0.0.1 vs .gitignore in rubykhan-0.0.2

@@ -1,17 +1,9 @@
-*.gem
-*.rbc
-.bundle
-.config
-.yardoc
-Gemfile.lock
-InstalledFiles
-_yardoc
 coverage
-doc/
-lib/bundler/man
-pkg
+coverage.data
 rdoc
-spec/reports
-test/tmp
-test/version_tmp
-tmp
+doc
+.yardoc
+.bundle
+pkg
+.DS_Store
+*.gem