Revert "example-denyUpload"

This reverts commit eab19ed13702fd67f421db505e01b962267a0347.

Example is already covered in following change:
https://gerrit-review.googlesource.com/#/c/91585/

Change-Id: Ibb92f9be65b78177f9966996094f0878fbd03ff5
16 files changed