sqlite: Add code for release 3.26.0

Bug: 910906
Change-Id: Icd88b194e60ec825bdcd0e64fbfc7af995030b93
Reviewed-on: https://chromium-review.googlesource.com/c/1357822
Reviewed-by: Chris Mumford <cmumford@chromium.org>
Commit-Queue: Victor Costan <pwnall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#613868}
1779 files changed