Update podspec

Switch to Swift 4

Add pod support

Merge branch 'master' of https://github.com/valdirunars/Lorikeet

merge tweeking

Important bug fix

Merge branch 'master' of https://github.com/valdirunars/Lorikeet

Tweeking default values

Fix HSVRange + add documentation

Tweek default values + fix complimentary color to take brightness int…

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