```ruby
# coding: utf-8
lib = File.expand_path('../lib', __FILE__)
$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
require 'rvpacker/version'

Gem::Specification.new do |spec|
  spec.name          = "rvpacker"
  spec.version       = Rvpacker::VERSION
  spec.authors       = ["Howard Jeng", "Andrew Kesterson"]
  spec.email         = ["andrew@aklabs.net"]
  spec.summary       = %q{Pack and unpack RPG Maker data files}
  spec.homepage      = "https://github.com/akesterson/rvpacker"
  spec.license       = "MIT"

  spec.files         = `git ls-files -z`.split("\x0")
  spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
  spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
  spec.require_paths = ["lib"]

  spec.add_development_dependency "bundler", "~> 1.6"
  spec.add_development_dependency "rake"
  spec.add_dependency "trollop"
  spec.add_dependency "psych", "2.0.0"
  spec.add_dependency "formatador"
end
```

Update ownership information in gemspec.
user
```ruby
# coding: utf-8
lib = File.expand_path('../lib', __FILE__)
$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
require 'rvpacker/version'

Gem::Specification.new do |spec|
  spec.name          = 'rvpacker'
  spec.version       = Rvpacker::VERSION
  spec.authors       = ["Howard Jeng", "Andrew Kesterson", 'Solistra']
  spec.email         = ['solistra@gmx.com']
  spec.summary       = %q{Pack and unpack RPG Maker data files}
  spec.homepage      = "https://github.com/Solistra/rvpacker"
  spec.license       = 'MIT'

  spec.files         = `git ls-files -z`.split("\x0")
  spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
  spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
  spec.require_paths = ['lib']

  spec.add_development_dependency "bundler", "~> 1.6"
  spec.add_development_dependency "rake"
  spec.add_dependency "trollop"
  spec.add_dependency "psych", "2.0.0"
  spec.add_dependency "formatador"
end
```
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