```ruby
Gem::Specification.new do |s|
  s.name        = 'transfluent'
  s.version     = '0.0.0'
  s.date        = '2014-02-03'
  s.summary     = "Transfluent API client"
  s.description = "Order human powered translations directly from your Ruby code!"
  s.authors     = ["Transfluent Ltd"]
  s.email       = 'coders@transfluent.com'
  s.files       = ["lib/transfluent.rb"]
  s.homepage    = 'http://www.transfluent.com'
  s.license      = 'MIT'
end
```

Add missing files to gemfile
user
```ruby
Gem::Specification.new do |s|
  s.name        = 'transfluent'
  s.version     = '0.0.0'
  s.date        = '2014-02-03'
  s.summary     = "Transfluent API client"
  s.description = "Order human powered translations directly from your Ruby code!"
  s.authors     = ["Transfluent Ltd"]
  s.email       = 'coders@transfluent.com'
  s.files       = [
    "lib/transfluent.rb", 
    "lib/transfluent/api.rb", 
    "lib/transfluent/api_helper.rb",
    "lib/transfluent/language.rb"
  ]
  s.homepage    = 'http://www.transfluent.com'
  s.license      = 'MIT'
end
```
assistant