libdill: Add a submodule to track the dependency

jfsmig · fvennetier · commit 3875d4625c1f · 2020-11-20T15:16:53.000+01:00
diff --git a/.gitmodules b/.gitmodules
@@ -0,0 +1,4 @@
+[submodule "vendor/libdill"]
+	path = vendor/libdill
+	url = https://github.com/open-io/libdill.git
+	branch = release
diff --git a/vendor/libdill b/vendor/libdill
@@ -0,0 +1 @@
+Subproject commit de7a917bc39756f61237b8b779dd8be735652f88
