adb: get adb working and cleanup pixelflinger

- update recovery init.rc
- add libdl bootstrap
- cleanup libpixelflinger import
- logd and adbd permissive for now
diff --git a/prebuilt/Android.mk b/prebuilt/Android.mk
index 2928dfd..c2c24bf 100755
--- a/prebuilt/Android.mk
+++ b/prebuilt/Android.mk
@@ -36,7 +36,6 @@
 	RECOVERY_BINARY_SOURCE_FILES += $(TARGET_OUT_EXECUTABLES)/awk
 endif
 
-RECOVERY_BINARY_SOURCE_FILES += $(TARGET_RECOVERY_ROOT_OUT)/system/bin/adbd
 RECOVERY_BINARY_SOURCE_FILES += $(TARGET_RECOVERY_ROOT_OUT)/system/bin/fastbootd
 RECOVERY_BINARY_SOURCE_FILES += $(TARGET_OUT_EXECUTABLES)/e2fsck
 RECOVERY_BINARY_SOURCE_FILES += $(TARGET_OUT_EXECUTABLES)/e2fsdroid
@@ -69,7 +68,7 @@
 RECOVERY_LIBRARY_SOURCE_FILES += $(TARGET_RECOVERY_ROOT_OUT)/system/lib64/libbinderthreadstate.so
 RECOVERY_LIBRARY_SOURCE_FILES += $(TARGET_RECOVERY_ROOT_OUT)/system/lib64/libmdnssd.so
 RECOVERY_LIBRARY_SOURCE_FILES += $(TARGET_OUT_SHARED_LIBRARIES)/libinit.so
-RECOVERY_LIBRARY_SOURCE_FILES += $(TARGET_OUT_SHARED_LIBRARIES)/libdl_android.so
+RECOVERY_LIBRARY_SOURCE_FILES += $(TARGET_OUT_SHARED_LIBRARIES)/bootstrap/libdl_android.so
 RECOVERY_LIBRARY_SOURCE_FILES += $(TARGET_OUT_SHARED_LIBRARIES)/libprotobuf-cpp-lite.so
 RECOVERY_LIBRARY_SOURCE_FILES += $(TARGET_OUT_SHARED_LIBRARIES)/libbinder.so
 RECOVERY_LIBRARY_SOURCE_FILES += $(TARGET_OUT_SHARED_LIBRARIES)/libchrome.so