auto merge of #20815 : brson/rust/installer, r=alexcrichton

bors · bors · commit 73a25f55ad74 · 2015-01-09T20:10:07.000Z
diff --git a/src/rust-installer b/src/rust-installer
@@ -1 +1 @@
-Subproject commit 3a37981744a5af2433fed551f742465c78c9af7f
+Subproject commit e577c97b494be2815b215e3042207d6d4b7c5516
