PhotoSlider Versions Save

Bugfix for SPM

Introduce to SwiftPM

• Refactoring and abolish the single tap on the image.
• Added a share button
• Update the travis file

• Add gesture for opening the activity controller in presenting the photoslider controller

• Activating Open Collective

• Delete warnings for Swift 4.2
• FIX Updated to compile in Swift 4.2
• Pass a UI test

• Change the animtion logic
• Update Kingfisher to 4.8.0

• Feature/caption customization options
• Fixed swift-version for Cocoapods deployment
• Updated/edited readme
• Adding captionBackgroundView

• hoge

• Consider the safe area
• Use SwiftLint
• Switch to Default

• Swift 4
• [iOS11] Fix image hiding
• Fix crash on iOS11
• Deprecated Dode
• Add shadow to close button for white image