add .gitignore

.gitignore

@@ -0,0 +1,35 @@
+# See http://help.github.com/ignore-files/ for more about ignoring files.
+#
+# If you find yourself ignoring temporary files generated by your text editor
+# or operating system, you probably want to add a global ignore instead:
+#   git config --global core.excludesfile ~/.gitignore_global
+
+# https://github.com/github/gitignore/blob/master/Rails.gitignore
+*.rbc
+*.sassc
+.sass-cache
+capybara-*.html
+.rspec
+/.bundle
+/vendor/bundle
+/vendor/cache
+/vendor/ruby
+var/*
+/log/*
+/tmp/*
+/db/*.sqlite3
+/public/system/*
+/coverage/
+/spec/tmp/*
+**.orig
+rerun.txt
+pickle-email-*.html
+
+# customize the ignored files
+db
+/sh/
+/config/*.yml
+/config/*.sphinx.conf
+/public/assets
+/nbproject/
+Gemfile.lock