init: Adding support to import directories

Support added so init scripts can now import directories.

BUG: 22721249
Change-Id: I02b566bfb50ea84469f1ea0c6ad205435a1df286
TEST: Tested importing a folder on arm64 emulator
diff --git a/init/init_parser.h b/init/init_parser.h
index fa7e67f..1ebb1ef 100644
--- a/init/init_parser.h
+++ b/init/init_parser.h
@@ -33,7 +33,7 @@
 void queue_all_property_triggers();
 void queue_builtin_action(int (*func)(int nargs, char **args), const char *name);
 
-bool init_parse_config_file(const char* path);
+bool init_parse_config(const char* path);
 int expand_props(const char *src, std::string *dst);
 
 service* make_exec_oneshot_service(int argc, char** argv);