remove dead symlinks

Change-Id: Ib81c1d260e30201984a274f7664a9671ed314c09
diff --git a/xos/observer b/xos/observer
deleted file mode 120000
index ae75af5..0000000
--- a/xos/observer
+++ /dev/null
@@ -1 +0,0 @@
-openstack_observer
\ No newline at end of file
diff --git a/xos/openstack_synchronizer b/xos/openstack_synchronizer
deleted file mode 120000
index ae75af5..0000000
--- a/xos/openstack_synchronizer
+++ /dev/null
@@ -1 +0,0 @@
-openstack_observer
\ No newline at end of file