Add support for Android NDK

Source/Native/jni/Android.mk

@@ -0,0 +1,11 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE    := libenet
+LOCAL_SRC_FILES :=\
+	..\library.c
+
+LOCAL_LDLIBS := 
+
+#include $(BUILD_STATIC_LIBRARY)
+include $(BUILD_SHARED_LIBRARY)

Source/Native/jni/Application.mk

@@ -0,0 +1,3 @@
+APP_PLATFORM := android-14
+APP_OPTIM := release
+APP_MODULES := libenet