Merge pull request tristanhimmelman#1035 from Proximty-Grid/fix_array…

…_codable_transform

Fixed CodableTransform for the case where the item is an array

- updated macOS targets

- HexColorTransform fix for macOS

Merge pull request tristanhimmelman#980 from gcharita/master

Added support for Swift 4.2 and Xcode 10

podspec version increase

Updated podspec version

Bug fix

Updated podspec version

Updated podspec version

updated pod spec version