Revert 228217 "Recover version 6 Favicons, fix meta table."

[Broke android dbg tests.]

> Recover version 6 Favicons, fix meta table.
> 
> Version 6 is exactly like version 7, except it has an extra trailing
> column on favicons which was never used.  The version-7 recovery code
> works for it, so long as the meta table is updated correctly.
> 
> In writing this change, I realized that the meta table wasn't being
> created for recovered databases.  Instead, SQLite was resolving to the
> corrupt.meta table.  This works so long as the version doesn't change
> (next open will populate meta with kCurrentVersion).  This change
> makes the table references absolute, and fixes the meta table setup.
> 
> BUG=240396
> R=jar@chromium.org, pkotwicz@chromium.org, sky@chromium.org
> 
> Review URL: https://codereview.chromium.org/25032004

TBR=shess@chromium.org

Review URL: https://codereview.chromium.org/27062003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@228260 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 228260
Revert "Move IPC for DidStartProvisionalLoadForFrame"

This reverts r228244. It caused hundreds of layout tests to timeout.

TBR=nasko@chromium.org

Review URL: https://codereview.chromium.org/26799006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@228261 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 228261