Fixed detect composition layout in side bar.

1.2.9

Fixed detect composition layout.

Added supplementary logic. Added sections getters.

1.2.8

Added supplementary logic. Added sections getters.

Added support Xcode 12.0 and changed SPM tools to 5.3.

1.2.5

Update SPDiffable.podspec

Updated readme and struct.

1.2.4

Updated struct and readme.

Added indexPath to delegates. Updated readme.

1.2.2

Added indexPath to delegates. Updated readme.

Fix images icon for default providers.

1.2.1

Fix images icon for default providers.

Fix protocols.

1.2

Fix protocols.

Fix sidebar actions call. Updated codestyle.

1.1.9

Fix sidebar actions call. Updated codestyle.

Added diffable collection view and clean code.

Also updated side bar controller and clean code. Added codestyle and to-do list.

Added Helpers.

Added getter item for collection. Added delegates for process some events for table and collection data sources.