Minor release that updates the in-app message designs.
Changes
- Updated in-app message designs.
- Added support to display an in-app modal message as fullscreen on smaller screen devices.
- Added support to adjust current in-app message designs through a plist.
- Added a new UALegacyInAppMessageBuilderExtender protocol to make customizing the
legacy in-app message easier. - Updated for Xcode 9.3.