adding distribution build for Android module
Updated RedLaser iOS SDK to 3.5.2
(iOS) Added support for CODE93, PDF417 and GS1 Databar barcodes
(iOS) Fixed bug where setting Codebar flag also changed EAN8 flag
Updated example code
iOS: Fixing useFrontCamera and preview layout
Cleanup: Addressing PR comments
Merge pull request #2 from muhammaddadu/Redlaser-sdk-3.5.2

iOS: Update Redlaser sdk to 3.5.2