Add a few missing runtime files.
diff --git a/Filelist b/Filelist
index 6b52edb..cef3c5a 100644
--- a/Filelist
+++ b/Filelist
@@ -681,6 +681,11 @@
 		runtime/spell/README.txt \
 		runtime/spell/??/*.diff \
 		runtime/spell/??/main.aap \
+		runtime/spell/tet/*.diff \
+		runtime/spell/tet/main.aap \
+		runtime/spell/check/main.aap \
+		runtime/spell/check/*.aff \
+		runtime/spell/check/*.dic \
 		runtime/spell/yi/README.txt \
 		runtime/spell/main.aap \
 		runtime/spell/*.vim \