Move libbinderwrapper's headers into libbinderwrapper.

It was probably the LOCAL_EXPORT_C_INCLUDE_DIRS that made me miss this on the
original code review...

Change-Id: I55bc0b0698604338cd206bf5f336798929b6d8f9
diff --git a/libbinderwrapper/Android.mk b/libbinderwrapper/Android.mk
index 23c2246..b38d262 100644
--- a/libbinderwrapper/Android.mk
+++ b/libbinderwrapper/Android.mk
@@ -18,8 +18,8 @@
 
 binderwrapperCommonCFlags := -Wall -Werror -Wno-unused-parameter
 binderwrapperCommonCFlags += -Wno-sign-promo  # for libchrome
-binderwrapperCommonExportCIncludeDirs := $(LOCAL_PATH)/../include
-binderwrapperCommonCIncludes := $(LOCAL_PATH)/../include
+binderwrapperCommonExportCIncludeDirs := $(LOCAL_PATH)/include
+binderwrapperCommonCIncludes := $(LOCAL_PATH)/include
 binderwrapperCommonSharedLibraries := \
   libbinder \
   libchrome \
diff --git a/include/binderwrapper/binder_test_base.h b/libbinderwrapper/include/binderwrapper/binder_test_base.h
similarity index 100%
rename from include/binderwrapper/binder_test_base.h
rename to libbinderwrapper/include/binderwrapper/binder_test_base.h
diff --git a/include/binderwrapper/binder_wrapper.h b/libbinderwrapper/include/binderwrapper/binder_wrapper.h
similarity index 100%
rename from include/binderwrapper/binder_wrapper.h
rename to libbinderwrapper/include/binderwrapper/binder_wrapper.h
diff --git a/include/binderwrapper/stub_binder_wrapper.h b/libbinderwrapper/include/binderwrapper/stub_binder_wrapper.h
similarity index 100%
rename from include/binderwrapper/stub_binder_wrapper.h
rename to libbinderwrapper/include/binderwrapper/stub_binder_wrapper.h