Charge Cards from your Mobile App

• Added chargeCard
• Added Verve Card Support
• Added PIN and OTP

HotFix - Avoid InnerClasses Error

• Remove Parceler dependency (may be included in future when they fix the InnerClasses issue)
• Remove empty deprecated Test Classes so we get no deprecation warnings
• Update sample card details to Paystack Test Card
• Add x509 trustmanager getter for okHttp 3.4.1 compatibility without deprecation warnings

Paystack Android library v1.2.0

• Rework Android Library to work with only TLS v1.2
• Set Minimum SDK 16 (Android 4.1 "Jelly Bean") for native TLSv1.2 support

Paystack Android library v1.1.1

Updated library to use com.squareup.retrofit:retrofit:2.0.0-beta2

Paystack Android library v1.0.1

Updated Version. App Developers should only set their pk_ public key given by PayStack, no need to set the RSA public key.