Add gsid to the Android tree.

Bug: 121211685
Change-Id: I0d83d525fbe400ca2b6dd7046a2984cce392e528
Merged-In: I0d83d525fbe400ca2b6dd7046a2984cce392e528
diff --git a/default.xml b/default.xml
index 492ad34..a0ca783 100644
--- a/default.xml
+++ b/default.xml
@@ -661,6 +661,7 @@
   <project path="system/core" name="platform/system/core" groups="pdk" />
   <project path="system/extras" name="platform/system/extras" groups="pdk" />
   <project path="system/gatekeeper" name="platform/system/gatekeeper" groups="pdk" />
+  <project path="system/gsid" name="platform/system/gsid" groups="pdk" />
   <project path="system/hardware/interfaces" name="platform/system/hardware/interfaces" groups="pdk" />
   <project path="system/hwservicemanager" name="platform/system/hwservicemanager" groups="pdk" />
   <project path="system/iorap" name="platform/system/iorap" groups="pdk" />