Revert 289113 "Revert 288557 "[Sync] Use OnSingleDataTypeUnrecov..."

Revert 289113 "Revert 288557 "[Sync] Use OnSingleDataTypeUnrecov..."

> Revert 288557 "[Sync] Use OnSingleDataTypeUnrecoverableError for..."
> 
> Reason for revert: see crbug.com/403098
> 
> > [Sync] Use OnSingleDataTypeUnrecoverableError for all errors
> > 
> > This removes the disable callback from all datatype controllers as well
> > as the DisableDataType method from the PSS, in favor of
> > OnSingleDataTypeUnrecoverable error (which now accepts a SyncError).
> > 
> > BUG=368834, 403098
> > TBR=bauerb@chromium.org
> > 
> > Review URL: https://codereview.chromium.org/436733002
> 
> TBR=zea@chromium.org
> 
> Review URL: https://codereview.chromium.org/465113002

TBR=oshima@chromium.org

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=289356

[oshima, 2014-08-13 20:02:45]

Committed patchset #1 manually as r289356.