Revert of Enable loading V8's initial snapshot from external files on Linux. (patchset #2 id:20001 of https://codereview.chromium.org/
735043002/)
Also partial revert of cl r304601 (https://codereview.chromium.org/
734163007/) to remove snapshot files form Files.cfg.
Reason for revert:
Breaking PrintPreviewWebUITest on linux bots.
BUG=435167,421063,434985
Original issue's description:
> Enable loading V8's initial snapshot from external files on Linux.
>
> BUG=421063, 434985
>
> Committed: https://crrev.com/
85e17b910590a0da3ed71b5f44e55cba79ea990d
> Cr-Commit-Position: refs/heads/master@{#305007}
TBR=baixo@google.com,baixo@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=421063, 434985
Review URL: https://codereview.chromium.org/
740403002
Cr-Commit-Position: refs/heads/master@{#305023}