This reverts commit 7e301cff.

Reason for revert: internal builds failed, e.g. bugdroid

Original change's description:
> [gclient] Use canonical URLs in solutions
> 
> Strip ".git" suffix from all solution URLs.
> 
> Recipe-Nontrivial-Roll: build
> Recipe-Nontrivial-Roll: build_limited_scripts_slave
> Recipe-Nontrivial-Roll: infra
> Recipe-Nontrivial-Roll: release_scripts
> Bug: 877161
> Change-Id: I0cb9cc512fdd9cc5e53ade6bc1d725dc84f7563d
> Reviewed-on: https://chromium-review.googlesource.com/1237332
> Reviewed-by: Stephen Martinis <martiniss@chromium.org>
> Commit-Queue: Nodir Turakulov <nodir@chromium.org>

TBR=nodir@chromium.org,tandrii@chromium.org,martiniss@chromium.org,jbudorick@chromium.org

Change-Id: Ie24e10844ceb89071c9e665f2aa7dde9f9bf6e6c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 877161
Reviewed-on: https://chromium-review.googlesource.com/1237423Reviewed-by: Nodir Turakulov <nodir@chromium.org>
Commit-Queue: Nodir Turakulov <nodir@chromium.org>