Update rustfmt along with rls

DSpeckhals · DSpeckhals · commit 218103ef5a22 · 2017-10-11T12:00:29.000-04:00
diff --git a/src/Cargo.lock b/src/Cargo.lock
diff --git a/src/tools/rls b/src/tools/rls
@@ -1 +1 @@
-Subproject commit 47b5b13426f59aea406d19b57fc43095027a11d3
+Subproject commit 96d7461403fb738040635f466441abb633726d39
diff --git a/src/tools/rustfmt b/src/tools/rustfmt
@@ -1 +1 @@
-Subproject commit 22eb5241c0ee5bb7eaf95e270a2b1500e82bf767
+Subproject commit 505439048f749769ba41500ce180a25ff982469e
