```ruby
Pod::Spec.new do |s|
  s.name         = "RCDraggableButton"
  s.version 	 = “0.2”
  s.summary      = "A draggable button that appears in your view.”
  s.homepage     = "https://github.com/RidgeCorn/RCDraggableButton"
  s.license      = { :type => "MIT", :file => "LICENSE" }
  s.authors	 = { "Looping" => "www.looping@gmail.com" }

  s.platform     = :ios, '5.0'
  s.ios.deployment_target = '5.0'

  s.source       = { :git => "https://github.com/RidgeCorn/RCDraggableButton.git", :tag => “0.2” }
  s.source_files  = 'RCDraggableButton'
  s.public_header_files = 'RCDraggableButton/*.h'

  s.requires_arc = true
end
```

Fix fancy quotes that cause Travis CI build failed while submit to CocoaPods.
user
```ruby
Pod::Spec.new do |s|
  s.name         = "RCDraggableButton"
  s.version 	 = "0.2"
  s.summary      = "A draggable button that appears in your view."
  s.homepage     = "https://github.com/RidgeCorn/RCDraggableButton"
  s.license      = { :type => "MIT", :file => "LICENSE" }
  s.authors	 = { "Looping" => "www.looping@gmail.com" }

  s.platform     = :ios, '5.0'
  s.ios.deployment_target = '5.0'

  s.source       = { :git => "https://github.com/RidgeCorn/RCDraggableButton.git", :tag => "0.2" }
  s.source_files  = 'RCDraggableButton'
  s.public_header_files = 'RCDraggableButton/*.h'

  s.requires_arc = true
end
```
assistant