Fix pas2c breakage caused by superfluous "+"s added by 250c778463f3, d9c62f196fe0 and 92ce801d0681
MISC_DIR := $(call my-dir)
LOCAL_PATH := MISC_DIR
include $(MISC_DIR)/liblua/Android.mk
include $(MISC_DIR)/libphysfs/Android.mk
include $(MISC_DIR)/libphyslayer/Android.mk