Merge changes from topics "data_retry", "setup_data"

* changes:
  Added data retry support
  Added setup/tear down data support
diff --git a/tools/aapt/Android.bp b/tools/aapt/Android.bp
index 01eb4f6..cc10db9 100644
--- a/tools/aapt/Android.bp
+++ b/tools/aapt/Android.bp
@@ -61,16 +61,6 @@
             enabled: true,
         },
     },
-
-    // This tool is prebuilt if we're doing an app-only build.
-    product_variables: {
-        pdk: {
-            enabled: false,
-        },
-        unbundled_build: {
-            enabled: false,
-        },
-    },
 }
 
 // ==========================================================