Revert "Removing some unused code from All-Apps"

Revert submission 17866780-cancel-request

Reason for revert: wrong icons

Reverted Changes:
Iedc98e5ef:Cancelling previous request and clearing UI when a...
I72394fb42:Removing some unused code from All-Apps

Change-Id: I2ecefcaf07e6105a10f86b8dc19f75089e45a3e0
7 files changed