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: I2eff542897a800457dedb7fb3fbea5283c5165ca
Merge "Bump hacking to 0.9.x series"