diff --git a/.gitignore b/.gitignore
index f958d8889..721384208 100755
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 /data/
-/staticfiles/
\ No newline at end of file
+/staticfiles/
+/others/
+/__pycache__
diff --git a/base/glacier b/base/glacier
index 4e7ca6c30..42101be9c 160000
--- a/base/glacier
+++ b/base/glacier
@@ -1 +1 @@
-Subproject commit 4e7ca6c305465b1ac0a97312b8e00a1cbb9f829d
+Subproject commit 42101be9c240bd0639241ac9b0bf3392b3c7756e