Fixed issue #1 "Chat issue" where the sent pictures on chat are greyed out.
Fixed issue #1 "Chat issue" where the sent pictures on chat are greyed out.

sambulosenda/Layer-Parse-iOS-Swift-Example,intelliot/Layer-Parse-iOS-Swift-Example,fesanlu/Layer-Parse-iOS-Swift-Example,intelliot/Layer-Parse-iOS-Swift-Example,fesanlu/Layer-Parse-iOS-Swift-Example,kztshibata/Layer-Parse-iOS-Swift-Example,bcadam/streamline,bcadam/streamline,kwkhaw/Layer-Parse-iOS-Swift-Example,kztshibata/Layer-Parse-iOS-Swift-Example,sambulosenda/Layer-Parse-iOS-Swift-Example,bcadam/streamline,bcadam/streamline,kwkhaw/Layer-Parse-iOS-Swift-Example