[ADD] AES Implementation
[ADD] Version 1 of an message
[ADD] First steps for contact querying and saving.
[ADD] Contacts Activity for Android.
[ADD] A correct message can be created.
[CHG] Small server changes to save raw messages.
[ADD] RSA-KeyPairs are saved in SharedPreferences.
[ADD] Contacts are populated.
[ADD] Contacts are shown correctly.
[CHG] RSA-Key-Size changed from 2048 to 4096. (Client and Server)
[ADD] MessageActivity as an separate activity - not main activity.
[ADD] GCM registration
[CHG] MainActivity is now init only.
[ADD] Basic registration
[ADD] Public access to public/private key in ArcanumCrypto.
[CHG] No Method for AES/RSA in ArcanumCrypto, just public field.
[ADD] First step for extract the header of an message.
[ADD] Lib: Apache Common Lang 3
[ADD] Lib: Google Cloud Messaging
[ADD] Lib: GSON, a Java library that can be used to convert Java Objects into their JSON representation.
[ADD] Language: German
[ADD] Missing files from previous check-ins.
[ADD] Server: Parsing messages with version.
[ADD] Server: Send android push notifications with GCM.
[ADD] Server: Notifications works with Google Task Queue.
[ADD] Android: Receive push notifications.
Merge branch 'master' of https://github.com/luckyfaust/arcanum
[DEL] Ignored files