OpenPGP for Android.

I'd like to pick this up again, despite the awesome advances of the fork OpenPGP-Keychain. Those guys did a great job, but I differ in some of the implementation details and decisions, so I hope the projects can continue to benefit from each other.

APG definitely has some catching up to do. :)

• Android SDK 19.0.3
• Java 1.6

> git submodule update --init --recursive
> ./gradlew build -Dandroid.sdk=$ANDROID_HOME

android.sdk is only needed for ProGuard. assembleDebug can be run without it. Alternatively android.sdk=... can be put into <project.dir>/gradle.properties or ~/.gradle/gradle.properties, then it won't be needed in the command.

• APG 1.1.1 release
• APG 1.1.0 release

Legacy builds (before OpenKeychain features):

• APG 1.0.9 release