Import new patches
Revert "Import new patches"

This reverts commit d78a75fd6f2cf60a195cfe94edd96787f7ac7622.
Update patches for new upstream
Update patch again
Fix patch again
Clean out *.a annoyances
Update standards version
Maybe fix the lintian thing?
Fix lintian hardening via hardening-wrapper
Hardening without hardening-wrapper
Fix up hardening
Make priority optional
Closes: 755284
Miscellaneous updates and changelog cleanup
Import new symbols file pulled from ubuntu diff (tnx Mathieu)
Forgot to push new changelog
Note that upstream closes #680935
Make CFLAGS do proper hardening as well
Revert "Note that upstream closes #680935"

This reverts commit e6755dd62a1be0a1f015efe818422756d04cad0d.
Open new version
Enable -Wall (to verify some issues re #680935)