```ruby
# -*- encoding: utf-8 -*-
$:.push File.expand_path("../lib", __FILE__)
require "pg_audit_log/version"

Gem::Specification.new do |s|
  s.name        = "pg_audit_log"
  s.version     = PgAuditLog::VERSION
  s.platform    = Gem::Platform::RUBY
  s.authors     = ["Case Commons, LLC"]
  s.email       = ["casecommons-dev@googlegroups.com"]
  s.homepage    = "https://github.com/Casecommons/pg_audit_log"
  s.summary     = %q{postgresql only database-level audit logging of all databases changes}
  s.description = %q{A completely transparent audit logging component for your application using a stored procedure and triggers. Comes with specs for your project and a rake task to generate the reverse SQL to undo changes logged}

  s.files         = `git ls-files`.split("\n")
  s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
  s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
  s.require_paths = ["lib"]

  s.add_dependency("rails", ">= 3.0.0")
  s.add_dependency("pg", ">= 0.9.0")
  s.add_development_dependency('rspec-rails')
  s.add_development_dependency('with_model', '>= 0.1.3')
end
```

Introduce auto test for development convenience.
user
```ruby
# -*- encoding: utf-8 -*-
$:.push File.expand_path("../lib", __FILE__)
require "pg_audit_log/version"

Gem::Specification.new do |s|
  s.name        = "pg_audit_log"
  s.version     = PgAuditLog::VERSION
  s.platform    = Gem::Platform::RUBY
  s.authors     = ["Case Commons, LLC"]
  s.email       = ["casecommons-dev@googlegroups.com"]
  s.homepage    = "https://github.com/Casecommons/pg_audit_log"
  s.summary     = %q{postgresql only database-level audit logging of all databases changes}
  s.description = %q{A completely transparent audit logging component for your application using a stored procedure and triggers. Comes with specs for your project and a rake task to generate the reverse SQL to undo changes logged}

  s.files         = `git ls-files`.split("\n")
  s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
  s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
  s.require_paths = ["lib"]

  s.add_dependency("rails", ">= 3.0.0")
  s.add_dependency("pg", ">= 0.9.0")
  s.add_development_dependency('rspec-rails')
  s.add_development_dependency('with_model', '>= 0.1.3')
  s.add_development_dependency('autotest')
end
```
assistant