Track the master submodule instead of a specific commit.

Roger Hu · Roger Hu · commit 6b4587675ec1 · 2015-07-04T12:05:10.000-07:00
diff --git a/.gitmodules b/.gitmodules
@@ -1,3 +1,4 @@
 [submodule "guides"]
 	path = guides
 	url = https://github.com/codepath/android_guides.wiki.git
+	branch = master
diff --git a/guides b/guides
@@ -1 +1 @@
-Subproject commit 8fa02610665d1a92c1be042b1fc0d19bd671fc7d
+Subproject commit 876b9e2779111f1241d889f7bc849dfe25fd6e1d
