Add equivs repository

Change-Id: Ib83c70b5e91b25310742d883329c84e012fdabff
diff --git a/default.xml b/default.xml
index da2ee64..6ce4e83 100644
--- a/default.xml
+++ b/default.xml
@@ -45,6 +45,7 @@
     <project path="packages/aiy-board-gadget" name="aiy-board-gadget" />
     <project path="packages/aiy-board-keyring" name="aiy-board-keyring" />
     <project path="packages/aiy-board-wlan" name="aiy-board-wlan" />
+    <project path="packages/equivs" name="equivs" />
 
     <project path="wayland-protocols-imx" name="wayland-protocols-imx" groups="notdefault,imx" />
     <project path="weston-imx" name="weston-imx" groups="notdefault,imx" />