Bump hacking to 0.9.x series

In order to keep this patch to just a requirements bump, ignore new and
stricter hacking rules that are being triggered. Fixing up the code and
turning these on is out of scope of this patch and is for future patches.

Change-Id: Id92d86233774000012f325c981df6772f64c33dd
Merge "Bump hacking to 0.9.x series"