Android applications for Crystal

This shard aims to simplify the creation of Android applications, throught the Android NDK, either as native activities or as a backend for a Java activity that controls the user interface.

libraries

How to build the required libraries to run Crystal applications:

• iconv: https://github.com/ironsteel/iconv-android

• gc: https://android.g.hatena.ne.jp/n4_t/20090703/1246674762

• event2: https://github.com/ventureresearch/libevent

• pcre: http://blog.csdn.net/zangcf/article/details/22688873