[administrivia] Git should ignore backup files and .loT files
diff --git a/lib/.gitignore b/lib/.gitignore
index b578b9d..00af85a 100644
--- a/lib/.gitignore
+++ b/lib/.gitignore
@@ -10,3 +10,7 @@
 .libs
 .arch-inventory
 .arch-ids
+*~
+*.loT
+memtypes.h
+route_types.h