Added database.yml.postgresql
fixed typo
Merge pull request #184 from ayumin/typo-appjson

fixed typo
Merge pull request #183 from ayumin/database-yml-pg

Added database.yml.postgresql
[Sign Up] Error of a blank username
destroy xss...
fix broken code.
Merge pull request #185 from laiso/fix_abort

[Sign Up] Error of a blank username
sorry fix again...
Merge branch 'master' of github.com:fastladder/fastladder
ruby2.1.3
Added NewRelic
add librato-rails instrumentation
add .env to .gitignore