Fix some module tags

There is no LOCAL_MODULES_TAGS. Fix by combining with LOCAL_MODULE_TAGS.

Change-Id: I1cacef2f8123af3632ff6a52aa62c2f2e15ac37d
diff --git a/crypto/jb/Android.mk b/crypto/jb/Android.mk
index 0384087..90321d6 100644
--- a/crypto/jb/Android.mk
+++ b/crypto/jb/Android.mk
@@ -3,9 +3,8 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE := libcryptfsjb
-LOCAL_MODULE_TAGS := eng
-LOCAL_MODULES_TAGS = optional
-LOCAL_CFLAGS = 
+LOCAL_MODULE_TAGS := eng optional
+LOCAL_CFLAGS :=
 LOCAL_SRC_FILES = cryptfs.c
 LOCAL_C_INCLUDES += \
     system/extras/ext4_utils \
@@ -15,4 +14,4 @@
 LOCAL_STATIC_LIBRARIES += libfs_mgrtwrp libscrypttwrp_static liblogwraptwrp libmincrypttwrp
 
 include $(BUILD_SHARED_LIBRARY)
-endif
\ No newline at end of file
+endif