Create proxy class, constructor, and methods.

This code compiles but has not been exercised. I still
need to wire in the code blocks and return types.

Change-Id: I1796103d3bc4fc3c863f95bdca4cfb9765d4b3b7
diff --git a/build/Android.common.mk b/build/Android.common.mk
index 1968eb6..7875ee9 100644
--- a/build/Android.common.mk
+++ b/build/Android.common.mk
@@ -123,6 +123,7 @@
 	src/java_lang_reflect_Constructor.cc \
 	src/java_lang_reflect_Field.cc \
 	src/java_lang_reflect_Method.cc \
+	src/java_lang_reflect_Proxy.cc \
 	src/java_util_concurrent_atomic_AtomicLong.cc \
 	src/jni_compiler.cc \
 	src/jni_internal.cc \